<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:7755a925-13f3-408e-b3e3-7d24b39e0adc,g:488b2480-dbaf-46e7-9d12-364b5d192938-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://sonder.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETSUnaudited" xlink:type="simple" xlink:href="sond-20240930.xsd#CONDENSEDCONSOLIDATEDBALANCESHEETSUnaudited"/>
  <link:calculationLink xlink:role="http://sonder.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETSUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_3ce06fa0-e6ea-41f6-a0c2-38343bc7db41" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_AccountsPayableCurrent_3ce06fa0-e6ea-41f6-a0c2-38343bc7db41" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_5b1ad0d4-bac8-414c-801b-bfb363fad53e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_5b1ad0d4-bac8-414c-801b-bfb363fad53e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesAndExciseTaxPayableCurrent_1f3a994d-6006-4a0b-9894-12475cd69837" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SalesAndExciseTaxPayableCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_SalesAndExciseTaxPayableCurrent_1f3a994d-6006-4a0b-9894-12475cd69837" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_71ff0f03-de9d-4484-9e7c-c1a7484889e7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_71ff0f03-de9d-4484-9e7c-c1a7484889e7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLongTermDebtCurrent_c497ab97-0230-4777-8a96-609e048679e1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLongTermDebtCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_OtherLongTermDebtCurrent_c497ab97-0230-4777-8a96-609e048679e1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_23f91920-f76d-4203-8551-c5a30452e5a1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_23f91920-f76d-4203-8551-c5a30452e5a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_d6ca65de-f58f-412d-8621-4fd7cd066410" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_4354214a-661d-4e6a-8399-a201561792b3" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_d6ca65de-f58f-412d-8621-4fd7cd066410" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_96a40cfe-57c2-4c29-8ba6-40cbd6da0728" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_7f5184fd-eae5-4720-9835-8f2506e6de4f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96a40cfe-57c2-4c29-8ba6-40cbd6da0728" xlink:to="loc_us-gaap_AssetsCurrent_7f5184fd-eae5-4720-9835-8f2506e6de4f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_0b3e3818-14cf-41c0-8569-2f10f06bd59a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96a40cfe-57c2-4c29-8ba6-40cbd6da0728" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_0b3e3818-14cf-41c0-8569-2f10f06bd59a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_cfdd72ea-d473-4faf-89de-d52402044890" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96a40cfe-57c2-4c29-8ba6-40cbd6da0728" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_cfdd72ea-d473-4faf-89de-d52402044890" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_f568141c-24b3-4283-be1b-9b7dbbbbd665" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_96a40cfe-57c2-4c29-8ba6-40cbd6da0728" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_f568141c-24b3-4283-be1b-9b7dbbbbd665" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_b11f899e-adf2-4da2-836c-c7d82fcaac4f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_db4ebe6c-2889-4196-bd8d-8a4c49361008" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b11f899e-adf2-4da2-836c-c7d82fcaac4f" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_db4ebe6c-2889-4196-bd8d-8a4c49361008" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashCurrent_05075666-237c-4e19-b238-9917a33b2d01" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestrictedCashCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b11f899e-adf2-4da2-836c-c7d82fcaac4f" xlink:to="loc_us-gaap_RestrictedCashCurrent_05075666-237c-4e19-b238-9917a33b2d01" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_a3828c90-7d7e-411e-a525-f7387391423b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b11f899e-adf2-4da2-836c-c7d82fcaac4f" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_a3828c90-7d7e-411e-a525-f7387391423b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_582768e6-9c42-4e73-89b4-1da1bdd827c2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b11f899e-adf2-4da2-836c-c7d82fcaac4f" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_582768e6-9c42-4e73-89b4-1da1bdd827c2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_3fb64649-5b42-4e16-b07f-be7353fd4f53" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b11f899e-adf2-4da2-836c-c7d82fcaac4f" xlink:to="loc_us-gaap_OtherAssetsCurrent_3fb64649-5b42-4e16-b07f-be7353fd4f53" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_75d02e2c-589e-4f4c-9784-e51bcf60ca8b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_321582ec-94d0-4b0d-b739-6b7372484dec" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_75d02e2c-589e-4f4c-9784-e51bcf60ca8b" xlink:to="loc_us-gaap_LiabilitiesCurrent_321582ec-94d0-4b0d-b739-6b7372484dec" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_8fd80f07-e915-4be3-94ae-f2da43e2da1a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_75d02e2c-589e-4f4c-9784-e51bcf60ca8b" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_8fd80f07-e915-4be3-94ae-f2da43e2da1a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_36e7cff3-211b-4884-a675-38fb7cc99a16" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_75d02e2c-589e-4f4c-9784-e51bcf60ca8b" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_36e7cff3-211b-4884-a675-38fb7cc99a16" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_cabac7f1-65cd-47d8-bf86-9e8f4a11a730" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_75d02e2c-589e-4f4c-9784-e51bcf60ca8b" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_cabac7f1-65cd-47d8-bf86-9e8f4a11a730" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_82210086-c9f7-4782-9fc3-7f3edd612c2a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_123b4741-0f51-47cd-9b31-e4cada1a4907" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_82210086-c9f7-4782-9fc3-7f3edd612c2a" xlink:to="loc_us-gaap_CommonStockValue_123b4741-0f51-47cd-9b31-e4cada1a4907" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_3661cca9-ba67-44ed-8e03-dcb15cf69261" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_82210086-c9f7-4782-9fc3-7f3edd612c2a" xlink:to="loc_us-gaap_AdditionalPaidInCapital_3661cca9-ba67-44ed-8e03-dcb15cf69261" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_cceb5440-311d-42de-88a6-c966c0698db3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_82210086-c9f7-4782-9fc3-7f3edd612c2a" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_cceb5440-311d-42de-88a6-c966c0698db3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_a11b0596-b81a-455f-8a95-e6f162d5e493" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_82210086-c9f7-4782-9fc3-7f3edd612c2a" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_a11b0596-b81a-455f-8a95-e6f162d5e493" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_13f70af2-cef4-4430-8df5-d870d3540f4a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_3ee6e54a-f832-4b4d-aec5-27fc87314880" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_13f70af2-cef4-4430-8df5-d870d3540f4a" xlink:to="loc_us-gaap_Liabilities_3ee6e54a-f832-4b4d-aec5-27fc87314880" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_30ba4669-0294-43ed-9030-7703f0513912" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_13f70af2-cef4-4430-8df5-d870d3540f4a" xlink:to="loc_us-gaap_StockholdersEquity_30ba4669-0294-43ed-9030-7703f0513912" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_781bf789-e3e7-416b-a368-ce1da80dc88f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_13f70af2-cef4-4430-8df5-d870d3540f4a" xlink:to="loc_us-gaap_CommitmentsAndContingencies_781bf789-e3e7-416b-a368-ce1da80dc88f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount_1f570c5a-0705-4a8b-8f24-f94abe877916" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_13f70af2-cef4-4430-8df5-d870d3540f4a" xlink:to="loc_us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount_1f570c5a-0705-4a8b-8f24-f94abe877916" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOMPREHENSIVEINCOMELOSSUnaudited" xlink:type="simple" xlink:href="sond-20240930.xsd#CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOMPREHENSIVEINCOMELOSSUnaudited"/>
  <link:calculationLink xlink:role="http://sonder.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOMPREHENSIVEINCOMELOSSUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_06e7b154-a6eb-476c-a897-8e8b267af7fb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_06e7b154-a6eb-476c-a897-8e8b267af7fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAdjustmentOfWarrants_596f79a2-1c2d-45e1-b57a-6082300fe9e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAdjustmentOfWarrants"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_us-gaap_FairValueAdjustmentOfWarrants_596f79a2-1c2d-45e1-b57a-6082300fe9e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_a9cff1c2-d4d1-409b-9397-1a1654a0c075" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_a9cff1c2-d4d1-409b-9397-1a1654a0c075" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_70771517-aff0-4b7c-b2f8-536bc55ef395" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_70771517-aff0-4b7c-b2f8-536bc55ef395" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_LeaseAdjustmentGainLoss_d478258c-5b3c-496e-9250-b902189af6ac" xlink:href="sond-20240930.xsd#sond_LeaseAdjustmentGainLoss"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_sond_LeaseAdjustmentGainLoss_d478258c-5b3c-496e-9250-b902189af6ac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_cbf90a32-a362-4a37-ad9c-b423b6a43b83" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_cbf90a32-a362-4a37-ad9c-b423b6a43b83" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_LossOnTemporaryEquityIssuance_2a25bf9b-76cc-4d01-8687-aecef4eeacc2" xlink:href="sond-20240930.xsd#sond_LossOnTemporaryEquityIssuance"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_fb683922-3ca7-4ce5-9db1-cea3e5cbb046" xlink:to="loc_sond_LossOnTemporaryEquityIssuance_2a25bf9b-76cc-4d01-8687-aecef4eeacc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_d70ecdef-f017-4d80-9fb8-3bbcf6dea34d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_ce8181c4-ad6f-4b1d-a54e-9898278f499a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_d70ecdef-f017-4d80-9fb8-3bbcf6dea34d" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_ce8181c4-ad6f-4b1d-a54e-9898278f499a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_e40b70d1-ae6b-4192-9e09-88e80f66acdc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_d70ecdef-f017-4d80-9fb8-3bbcf6dea34d" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_e40b70d1-ae6b-4192-9e09-88e80f66acdc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_dc3f36eb-f464-4c41-a7cd-5d4b077b4a19" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_be9b47f0-3b96-49cc-b3ab-be83c290783f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_dc3f36eb-f464-4c41-a7cd-5d4b077b4a19" xlink:to="loc_us-gaap_OperatingIncomeLoss_be9b47f0-3b96-49cc-b3ab-be83c290783f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_0aab8efb-57a8-4a5a-b347-a4091588b691" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_dc3f36eb-f464-4c41-a7cd-5d4b077b4a19" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_0aab8efb-57a8-4a5a-b347-a4091588b691" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_02164473-e3b0-4826-b64e-979113896025" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_02164473-e3b0-4826-b64e-979113896025" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_8a5207f0-ab66-4f00-b9de-d3bd76ffd029" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringCharges"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_RestructuringCharges_8a5207f0-ab66-4f00-b9de-d3bd76ffd029" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_1f738015-6d80-484c-bf5e-10fce2258e95" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_SellingAndMarketingExpense_1f738015-6d80-484c-bf5e-10fce2258e95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_60cfc2c9-0cf4-48c0-81de-2783c74715fe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_60cfc2c9-0cf4-48c0-81de-2783c74715fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_32c02d63-3419-47ea-b532-72b8c192c96c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_AssetImpairmentCharges_32c02d63-3419-47ea-b532-72b8c192c96c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_ed75c8a7-d3eb-4bae-bfeb-29ae2c086992" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_ed75c8a7-d3eb-4bae-bfeb-29ae2c086992" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingCostsAndExpenses_8e680751-20b4-46ac-90b4-789f7e6ce58a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingCostsAndExpenses"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_58b7d897-3bfd-43bf-b7f5-3be8147cd386" xlink:to="loc_us-gaap_OperatingCostsAndExpenses_8e680751-20b4-46ac-90b4-789f7e6ce58a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_6ca98476-0805-4b67-a076-e94b14491312" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_6eb5bf5b-48a2-4aff-b7f5-81e85cd6f1c5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_6ca98476-0805-4b67-a076-e94b14491312" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_6eb5bf5b-48a2-4aff-b7f5-81e85cd6f1c5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_4be0b68a-5471-4acb-9d60-0e44b9f4674b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_6ca98476-0805-4b67-a076-e94b14491312" xlink:to="loc_us-gaap_CostsAndExpenses_4be0b68a-5471-4acb-9d60-0e44b9f4674b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_c47e235b-11d4-49ed-9e8f-2b1fab55342d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_6b3b607b-454d-4da3-8f98-2e70d163708f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_c47e235b-11d4-49ed-9e8f-2b1fab55342d" xlink:to="loc_us-gaap_NetIncomeLoss_6b3b607b-454d-4da3-8f98-2e70d163708f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_418df245-7d1f-43bf-8b86-a2aaa4b68607" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_c47e235b-11d4-49ed-9e8f-2b1fab55342d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_418df245-7d1f-43bf-8b86-a2aaa4b68607" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWSUnaudited" xlink:type="simple" xlink:href="sond-20240930.xsd#CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWSUnaudited"/>
  <link:calculationLink xlink:role="http://sonder.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWSUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f843b67d-bb85-44b9-9c4c-b783794650f8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_503a8c43-f492-452a-b984-9c7129d3d943" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f843b67d-bb85-44b9-9c4c-b783794650f8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_503a8c43-f492-452a-b984-9c7129d3d943" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_14400fa9-b8ab-4d6a-890d-38c8a5ddc526" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f843b67d-bb85-44b9-9c4c-b783794650f8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_14400fa9-b8ab-4d6a-890d-38c8a5ddc526" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_19930cc7-6913-412f-a5cd-675436340b3c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f843b67d-bb85-44b9-9c4c-b783794650f8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_19930cc7-6913-412f-a5cd-675436340b3c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b53599e7-f7c7-4286-9bdb-5e51361d1231" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f843b67d-bb85-44b9-9c4c-b783794650f8" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b53599e7-f7c7-4286-9bdb-5e51361d1231" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_26dade40-d774-40b4-9b76-bbf56dc21c59" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_26dade40-d774-40b4-9b76-bbf56dc21c59" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_bd6ca3ed-b9b7-417e-b00a-367849c61397" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_AssetImpairmentCharges_bd6ca3ed-b9b7-417e-b00a-367849c61397" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_69a40055-8d16-439a-9caf-4ebc508e2f37" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_NetIncomeLoss_69a40055-8d16-439a-9caf-4ebc508e2f37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_b92f8a34-3732-4d21-82b4-f21dc6c4a77a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInOperatingLeaseLiability"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_b92f8a34-3732-4d21-82b4-f21dc6c4a77a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAdjustmentOfWarrants_a338d9c8-d9da-4e82-a3f4-954311c8047e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAdjustmentOfWarrants"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_FairValueAdjustmentOfWarrants_a338d9c8-d9da-4e82-a3f4-954311c8047e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable_46f46dc9-ea8a-4511-8535-6d871d74a2f8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable_46f46dc9-ea8a-4511-8535-6d871d74a2f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_57634977-10c7-4de7-a864-1c51ce81b3ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssets"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_57634977-10c7-4de7-a864-1c51ce81b3ce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_78d616da-be46-4aca-bedf-a24cc0f96d55" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_78d616da-be46-4aca-bedf-a24cc0f96d55" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidExpensesOther_56c3b28a-0c35-4a9e-a108-d92a31a68967" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInPrepaidExpensesOther"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidExpensesOther_56c3b28a-0c35-4a9e-a108-d92a31a68967" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_043062b0-8c69-4497-a35a-4fd162d2c1f0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_043062b0-8c69-4497-a35a-4fd162d2c1f0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_159f99fb-cc99-45bf-9f35-e7b1ac5bf642" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_159f99fb-cc99-45bf-9f35-e7b1ac5bf642" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_3907a98b-2f8f-48d7-8fef-ddc445f42731" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_3907a98b-2f8f-48d7-8fef-ddc445f42731" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_eb60fb12-e36e-4a5b-97cb-2114649c2b02" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_eb60fb12-e36e-4a5b-97cb-2114649c2b02" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_32e7af2d-fdcb-4e25-b519-70f0b8ee8c76" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="14" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_32e7af2d-fdcb-4e25-b519-70f0b8ee8c76" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_45074d2e-86a6-4cf5-8085-2c6a3182b093" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_45074d2e-86a6-4cf5-8085-2c6a3182b093" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_1772edfc-4e54-451b-aa11-e676fd600b0a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="16" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_1772edfc-4e54-451b-aa11-e676fd600b0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_271cecd6-a6fd-48e3-8724-4c663012679e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfDebtDiscountPremium"/>
    <link:calculationArc order="17" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_271cecd6-a6fd-48e3-8724-4c663012679e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_LeaseAdjustmentGainLoss_37f0fa16-84de-41ea-8bdd-69602f389043" xlink:href="sond-20240930.xsd#sond_LeaseAdjustmentGainLoss"/>
    <link:calculationArc order="18" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_sond_LeaseAdjustmentGainLoss_37f0fa16-84de-41ea-8bdd-69602f389043" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_4b6e3abd-bcb6-4059-9e52-7e624fb52127" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="19" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_4b6e3abd-bcb6-4059-9e52-7e624fb52127" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_CapitalizationOfInterestOnLongTermDebt_a124927c-dbf5-4369-90ac-13fbc850f9e5" xlink:href="sond-20240930.xsd#sond_CapitalizationOfInterestOnLongTermDebt"/>
    <link:calculationArc order="20" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_sond_CapitalizationOfInterestOnLongTermDebt_a124927c-dbf5-4369-90ac-13fbc850f9e5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_43376e9d-d655-4f38-8ba4-36d49b232f9b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="21" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_ShareBasedCompensation_43376e9d-d655-4f38-8ba4-36d49b232f9b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignCurrencyTransactionGainLossUnrealized_8e468617-cb8d-4979-9814-e597d24cebd3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ForeignCurrencyTransactionGainLossUnrealized"/>
    <link:calculationArc order="22" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_ForeignCurrencyTransactionGainLossUnrealized_8e468617-cb8d-4979-9814-e597d24cebd3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_LossOnTemporaryEquityIssuance_88a7d767-aa60-4d93-a941-81cd6e26fdc8" xlink:href="sond-20240930.xsd#sond_LossOnTemporaryEquityIssuance"/>
    <link:calculationArc order="23" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_sond_LossOnTemporaryEquityIssuance_88a7d767-aa60-4d93-a941-81cd6e26fdc8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_769cfbf5-4de8-4356-bd4a-11783edffc20" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:calculationArc order="24" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_3ec39c13-ac3c-41ca-86ef-89a1181e8cf3" xlink:to="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_769cfbf5-4de8-4356-bd4a-11783edffc20" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_072aed4b-bd25-417a-a2c3-76d3e937799b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_2228ac1b-9846-4189-949a-d639767a0110" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_072aed4b-bd25-417a-a2c3-76d3e937799b" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_2228ac1b-9846-4189-949a-d639767a0110" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToDevelopSoftware_dbbc3df6-ccf6-44a2-b227-abffef3d8ba0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToDevelopSoftware"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_072aed4b-bd25-417a-a2c3-76d3e937799b" xlink:to="loc_us-gaap_PaymentsToDevelopSoftware_dbbc3df6-ccf6-44a2-b227-abffef3d8ba0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_cc7d1c4d-1cf1-4855-b76c-0f1e183bfa0a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromLongTermLinesOfCredit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:to="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_cc7d1c4d-1cf1-4855-b76c-0f1e183bfa0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromWarrantExercises_45c76037-ccaf-4198-a356-22a0b9ee55be" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromWarrantExercises"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:to="loc_us-gaap_ProceedsFromWarrantExercises_45c76037-ccaf-4198-a356-22a0b9ee55be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_9b248b96-e53e-416b-8224-c9bbda176d59" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfDebt"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_9b248b96-e53e-416b-8224-c9bbda176d59" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfDebt_e361ae99-cbe8-4fc0-823e-aac79c2d29af" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfDebt"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:to="loc_us-gaap_RepaymentsOfDebt_e361ae99-cbe8-4fc0-823e-aac79c2d29af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_89bd2f41-e3d3-4bb6-9b44-a2e3e6e32d25" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_89bd2f41-e3d3-4bb6-9b44-a2e3e6e32d25" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock_9fac1a80-c086-4828-ad09-e442b741ad87" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_eca44105-f0ee-43d9-8e0d-9c17e1c5e774" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock_9fac1a80-c086-4828-ad09-e442b741ad87" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/BasisofPresentationScheduleofSupplementalCashFlowInformationDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#BasisofPresentationScheduleofSupplementalCashFlowInformationDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/BasisofPresentationScheduleofSupplementalCashFlowInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_d36f952f-e66c-4f3c-8586-79ff640be630" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_e0e6e674-52cb-4e19-86db-0dfc9d443fd5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_d36f952f-e66c-4f3c-8586-79ff640be630" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_e0e6e674-52cb-4e19-86db-0dfc9d443fd5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashCurrent_a4996793-6d0e-4856-b33a-51f9bb0b23e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestrictedCashCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_d36f952f-e66c-4f3c-8586-79ff640be630" xlink:to="loc_us-gaap_RestrictedCashCurrent_a4996793-6d0e-4856-b33a-51f9bb0b23e0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/BalanceSheetDetailsScheduleofOtherCurrentAssetsDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#BalanceSheetDetailsScheduleofOtherCurrentAssetsDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/BalanceSheetDetailsScheduleofOtherCurrentAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_9a834a1c-4d6c-46ee-8c4a-4695776ab23b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsMiscellaneousCurrent_71c99d9b-b4f9-4365-8c1a-5818dd18ebfc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsMiscellaneousCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_9a834a1c-4d6c-46ee-8c4a-4695776ab23b" xlink:to="loc_us-gaap_OtherAssetsMiscellaneousCurrent_71c99d9b-b4f9-4365-8c1a-5818dd18ebfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepositsAssetsCurrent_014ce2e7-81d2-4ef7-b8bb-7c10f81c398c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepositsAssetsCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_9a834a1c-4d6c-46ee-8c4a-4695776ab23b" xlink:to="loc_us-gaap_DepositsAssetsCurrent_014ce2e7-81d2-4ef7-b8bb-7c10f81c398c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidTaxes_456246f7-36fd-4caa-b600-8ab7d2910d63" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrepaidTaxes"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_9a834a1c-4d6c-46ee-8c4a-4695776ab23b" xlink:to="loc_us-gaap_PrepaidTaxes_456246f7-36fd-4caa-b600-8ab7d2910d63" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/BalanceSheetDetailsScheduleofOtherNoncurrentAssetsDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#BalanceSheetDetailsScheduleofOtherNoncurrentAssetsDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/BalanceSheetDetailsScheduleofOtherNoncurrentAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_53275798-2466-48eb-b876-36971c91d314" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepositsAssetsNoncurrent_c3e0391d-c36f-4db4-893e-49f5baaa6251" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepositsAssetsNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_53275798-2466-48eb-b876-36971c91d314" xlink:to="loc_us-gaap_DepositsAssetsNoncurrent_c3e0391d-c36f-4db4-893e-49f5baaa6251" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNoncurrentNet_22be8624-edfe-473a-97bb-a8820107124c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFinanceCostsNoncurrentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_53275798-2466-48eb-b876-36971c91d314" xlink:to="loc_us-gaap_DeferredFinanceCostsNoncurrentNet_22be8624-edfe-473a-97bb-a8820107124c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_2b8aec5a-fba2-4e59-a894-4855b3c0c8e7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_53275798-2466-48eb-b876-36971c91d314" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_2b8aec5a-fba2-4e59-a894-4855b3c0c8e7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsMiscellaneousNoncurrent_4d381bb6-04d4-4d57-a6b7-c4119aeaee00" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsMiscellaneousNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_53275798-2466-48eb-b876-36971c91d314" xlink:to="loc_us-gaap_OtherAssetsMiscellaneousNoncurrent_4d381bb6-04d4-4d57-a6b7-c4119aeaee00" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/BalanceSheetDetailsScheduleofAccruedLiabilitiesDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#BalanceSheetDetailsScheduleofAccruedLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/BalanceSheetDetailsScheduleofAccruedLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_9063d887-c004-4dd3-949c-a31bfb4cd831" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_cea47cdc-7b72-4dcb-a8ca-2876157c5749" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_9063d887-c004-4dd3-949c-a31bfb4cd831" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_cea47cdc-7b72-4dcb-a8ca-2876157c5749" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_DeferredFurnitureFixturesAndEquipmentAllowancesCurrent_4b129d4f-e159-4b90-9e0e-5d60a0893570" xlink:href="sond-20240930.xsd#sond_DeferredFurnitureFixturesAndEquipmentAllowancesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_9063d887-c004-4dd3-949c-a31bfb4cd831" xlink:to="loc_sond_DeferredFurnitureFixturesAndEquipmentAllowancesCurrent_4b129d4f-e159-4b90-9e0e-5d60a0893570" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent_9ae95972-f731-4ee8-a555-268e851e9fe4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedProfessionalFeesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_9063d887-c004-4dd3-949c-a31bfb4cd831" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent_9ae95972-f731-4ee8-a555-268e851e9fe4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_AccruedDirectCostsCurrent_69291ff7-4ccb-4122-959e-8759d6c83c5f" xlink:href="sond-20240930.xsd#sond_AccruedDirectCostsCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_9063d887-c004-4dd3-949c-a31bfb4cd831" xlink:to="loc_sond_AccruedDirectCostsCurrent_69291ff7-4ccb-4122-959e-8759d6c83c5f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_45349b30-705b-4ff2-8977-6612b717d17c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_9063d887-c004-4dd3-949c-a31bfb4cd831" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_45349b30-705b-4ff2-8977-6612b717d17c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/BalanceSheetDetailsScheduleofOtherCurrentLiabilitiesDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#BalanceSheetDetailsScheduleofOtherCurrentLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/BalanceSheetDetailsScheduleofOtherCurrentLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_128b33ea-f117-4e89-bd04-4bfb03d38d2f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_PreferredStockParticipationRightsLiability_02cc9e16-f675-4390-8633-69a269341886" xlink:href="sond-20240930.xsd#sond_PreferredStockParticipationRightsLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesCurrent_128b33ea-f117-4e89-bd04-4bfb03d38d2f" xlink:to="loc_sond_PreferredStockParticipationRightsLiability_02cc9e16-f675-4390-8633-69a269341886" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherSundryLiabilitiesCurrent_a80a352f-f0d2-4e7d-ac7f-401644fe2b99" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherSundryLiabilitiesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesCurrent_128b33ea-f117-4e89-bd04-4bfb03d38d2f" xlink:to="loc_us-gaap_OtherSundryLiabilitiesCurrent_a80a352f-f0d2-4e7d-ac7f-401644fe2b99" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilitiesCurrent_f8578ad4-e1b8-48af-bded-5699f6ca889b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherLiabilitiesCurrent_128b33ea-f117-4e89-bd04-4bfb03d38d2f" xlink:to="loc_us-gaap_DerivativeLiabilitiesCurrent_f8578ad4-e1b8-48af-bded-5699f6ca889b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/FairValueMeasurementandFinancialInstrumentsScheduleofFinancialLiabilitiesMeasuredonRecurringBasisDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#FairValueMeasurementandFinancialInstrumentsScheduleofFinancialLiabilitiesMeasuredonRecurringBasisDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/FairValueMeasurementandFinancialInstrumentsScheduleofFinancialLiabilitiesMeasuredonRecurringBasisDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialLiabilitiesFairValueDisclosure_609a70cb-6dfd-4cce-a58f-fada533dacaa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinancialLiabilitiesFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_WarrantLiability_5caff3e8-09d5-476d-b053-3f843d0771be" xlink:href="sond-20240930.xsd#sond_WarrantLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinancialLiabilitiesFairValueDisclosure_609a70cb-6dfd-4cce-a58f-fada533dacaa" xlink:to="loc_sond_WarrantLiability_5caff3e8-09d5-476d-b053-3f843d0771be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_c56d47a0-690b-456e-9f2c-f0ea681dcaf3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinancialLiabilitiesFairValueDisclosure_609a70cb-6dfd-4cce-a58f-fada533dacaa" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_c56d47a0-690b-456e-9f2c-f0ea681dcaf3" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/DebtScheduleofLongtermDebtNetDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#DebtScheduleofLongtermDebtNetDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/DebtScheduleofLongtermDebtNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_85c474fc-9593-4cb5-8b79-0f72c186a059" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_110d3c66-675c-456c-a4cf-e21576d7d151" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_85c474fc-9593-4cb5-8b79-0f72c186a059" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_110d3c66-675c-456c-a4cf-e21576d7d151" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_89b852f4-b245-4ed8-814e-43e6f33b543b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_85c474fc-9593-4cb5-8b79-0f72c186a059" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_89b852f4-b245-4ed8-814e-43e6f33b543b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_7d5a0306-4241-41b3-a36e-4f54cb4fc192" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_85c474fc-9593-4cb5-8b79-0f72c186a059" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_7d5a0306-4241-41b3-a36e-4f54cb4fc192" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/DebtScheduleofLongtermDebtNetDetails_1" xlink:type="simple" xlink:href="sond-20240930.xsd#DebtScheduleofLongtermDebtNetDetails_1"/>
  <link:calculationLink xlink:role="http://sonder.com/role/DebtScheduleofLongtermDebtNetDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_7c58e5cc-441f-4380-9e5c-0b4a344d0a68" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_f0301aa9-196a-4d3a-a3a8-90fbfeb93dbb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_7c58e5cc-441f-4380-9e5c-0b4a344d0a68" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_f0301aa9-196a-4d3a-a3a8-90fbfeb93dbb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_b439e8bb-7d24-4aba-b3f2-05f285921c6f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_7c58e5cc-441f-4380-9e5c-0b4a344d0a68" xlink:to="loc_us-gaap_LongTermDebtCurrent_b439e8bb-7d24-4aba-b3f2-05f285921c6f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/LeasesScheduleofComponentsofLeaseExpenseDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#LeasesScheduleofComponentsofLeaseExpenseDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/LeasesScheduleofComponentsofLeaseExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_53134ce5-7a2c-471b-ab00-04f31c07b0ef" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LeaseCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_b7514dd6-3c44-444d-a371-d053cb349a62" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_53134ce5-7a2c-471b-ab00-04f31c07b0ef" xlink:to="loc_us-gaap_OperatingLeaseCost_b7514dd6-3c44-444d-a371-d053cb349a62" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_VariableLeaseCostBenefit_86a523b7-6d5a-4ac7-b3b1-9ca769e43406" xlink:href="sond-20240930.xsd#sond_VariableLeaseCostBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_53134ce5-7a2c-471b-ab00-04f31c07b0ef" xlink:to="loc_sond_VariableLeaseCostBenefit_86a523b7-6d5a-4ac7-b3b1-9ca769e43406" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableLeaseCost_ab6b49bc-d737-4200-9ed8-ecde5017224b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_VariableLeaseCost"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_53134ce5-7a2c-471b-ab00-04f31c07b0ef" xlink:to="loc_us-gaap_VariableLeaseCost_ab6b49bc-d737-4200-9ed8-ecde5017224b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/LeasesScheduleofRemainingMaturitiesforOperatingLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#LeasesScheduleofRemainingMaturitiesforOperatingLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/LeasesScheduleofRemainingMaturitiesforOperatingLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_eead9245-1ae8-420d-9f88-53fa1e9fb4af" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_7b9865dd-35c8-492a-9d19-6e210abb7b3e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_eead9245-1ae8-420d-9f88-53fa1e9fb4af" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_7b9865dd-35c8-492a-9d19-6e210abb7b3e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_26ddb996-99bf-4110-b8b3-759ce33dccf6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_eead9245-1ae8-420d-9f88-53fa1e9fb4af" xlink:to="loc_us-gaap_OperatingLeaseLiability_26ddb996-99bf-4110-b8b3-759ce33dccf6" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/LeasesScheduleofRemainingMaturitiesforOperatingLeaseLiabilitiesDetails_1" xlink:type="simple" xlink:href="sond-20240930.xsd#LeasesScheduleofRemainingMaturitiesforOperatingLeaseLiabilitiesDetails_1"/>
  <link:calculationLink xlink:role="http://sonder.com/role/LeasesScheduleofRemainingMaturitiesforOperatingLeaseLiabilitiesDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_ca6a5727-7c8c-4d3e-b48b-ee93ff2b347a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_ca6a5727-7c8c-4d3e-b48b-ee93ff2b347a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_4eea8e39-adee-4c01-91d9-d9b54845b114" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_4eea8e39-adee-4c01-91d9-d9b54845b114" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_6f36c500-4647-4b60-9d46-8e8dbc6fdf9b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_6f36c500-4647-4b60-9d46-8e8dbc6fdf9b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_2381bf98-4375-43dc-88be-2c3d8660362f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_2381bf98-4375-43dc-88be-2c3d8660362f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_sond_LesseeOperatingLeaseLiabilityToBePaidAfterYearFour_1c389cb9-a12c-4d0c-94aa-7a7acf0b20b6" xlink:href="sond-20240930.xsd#sond_LesseeOperatingLeaseLiabilityToBePaidAfterYearFour"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:to="loc_sond_LesseeOperatingLeaseLiabilityToBePaidAfterYearFour_1c389cb9-a12c-4d0c-94aa-7a7acf0b20b6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_0745927e-f936-423a-8b46-25cc09783a27" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_e7af9c38-c7ba-4108-a38b-6ebc2af21bdb" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_0745927e-f936-423a-8b46-25cc09783a27" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://sonder.com/role/NetIncomeLossperCommonShareScheduleofBasicandDilutedNetIncomeLossPerShareDetails" xlink:type="simple" xlink:href="sond-20240930.xsd#NetIncomeLossperCommonShareScheduleofBasicandDilutedNetIncomeLossPerShareDetails"/>
  <link:calculationLink xlink:role="http://sonder.com/role/NetIncomeLossperCommonShareScheduleofBasicandDilutedNetIncomeLossPerShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_b30b3079-ffe7-488a-96fe-178d505c0b18" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment_fdcaa1f9-c768-4b4d-9ca6-de369d3aa09a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_b30b3079-ffe7-488a-96fe-178d505c0b18" xlink:to="loc_us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment_fdcaa1f9-c768-4b4d-9ca6-de369d3aa09a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_9072f6f0-8233-4f9f-aa77-2827c47a7826" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_b30b3079-ffe7-488a-96fe-178d505c0b18" xlink:to="loc_us-gaap_NetIncomeLoss_9072f6f0-8233-4f9f-aa77-2827c47a7826" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
