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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:01a05f36-d934-766e-9eb2-6648d6917702,g:1625c705-f3a4-478d-ac84-1e4649ad811a-->
<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://qbts.com/role/Cover" xlink:type="simple" xlink:href="qbts-20260904.xsd#Cover"/>
  <link:presentationLink xlink:role="http://qbts.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_01a05f36-d934-7bd1-ad85-aa3b836be5f3" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_DocumentType_01a05f36-d934-7bd1-ad85-aa3b836be5f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_01a05f36-d934-7db6-b9e8-9b74315681db" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_DocumentPeriodEndDate_01a05f36-d934-7db6-b9e8-9b74315681db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_01a05f36-d935-7148-9a9e-3fc3cb054e8d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityRegistrantName_01a05f36-d935-7148-9a9e-3fc3cb054e8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_01a05f36-d935-7ee0-8878-baa9658e97d8" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityIncorporationStateCountryCode_01a05f36-d935-7ee0-8878-baa9658e97d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_01a05f36-d935-76bd-ab7e-2dcf2f4c3ceb" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityFileNumber_01a05f36-d935-76bd-ab7e-2dcf2f4c3ceb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_01a05f36-d935-7210-8fe8-207c70fe3168" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityTaxIdentificationNumber_01a05f36-d935-7210-8fe8-207c70fe3168" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_01a05f36-d935-7d9f-ab80-5ed10373aa03" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityAddressAddressLine1_01a05f36-d935-7d9f-ab80-5ed10373aa03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_01a05f36-d935-7dc5-8e8e-09c37dfd575f" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityAddressCityOrTown_01a05f36-d935-7dc5-8e8e-09c37dfd575f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_01a05f36-d935-72f4-9480-e80a7ff9ca62" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityAddressStateOrProvince_01a05f36-d935-72f4-9480-e80a7ff9ca62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_01a05f36-d935-7736-a99e-981a38f22668" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityAddressPostalZipCode_01a05f36-d935-7736-a99e-981a38f22668" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_01a05f36-d935-76e5-9d83-b948becdd1b3" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_CityAreaCode_01a05f36-d935-76e5-9d83-b948becdd1b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_01a05f36-d935-7573-ad46-e23303229d0e" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_LocalPhoneNumber_01a05f36-d935-7573-ad46-e23303229d0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_01a05f36-d935-78e7-8318-6fb8eec9a245" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_WrittenCommunications_01a05f36-d935-78e7-8318-6fb8eec9a245" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_01a05f36-d935-729e-ab07-ea88bee5d0f9" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_SolicitingMaterial_01a05f36-d935-729e-ab07-ea88bee5d0f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_01a05f36-d935-75c3-a8ea-a84387162d48" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_PreCommencementTenderOffer_01a05f36-d935-75c3-a8ea-a84387162d48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_01a05f36-d935-70be-84c2-c12140273f0f" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_01a05f36-d935-70be-84c2-c12140273f0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_01a05f36-d935-7606-a334-f9ec2c6c3486" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_Security12bTitle_01a05f36-d935-7606-a334-f9ec2c6c3486" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_01a05f36-d935-727e-ad09-39db943d8465" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_TradingSymbol_01a05f36-d935-727e-ad09-39db943d8465" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_01a05f36-d935-7fdf-9686-067d7f5943cd" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_SecurityExchangeName_01a05f36-d935-7fdf-9686-067d7f5943cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_01a05f36-d935-7f17-a04e-4f565d608a7d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityEmergingGrowthCompany_01a05f36-d935-7f17-a04e-4f565d608a7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_01a05f36-d935-72fb-8520-ddb321a87fcd" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_EntityCentralIndexKey_01a05f36-d935-72fb-8520-ddb321a87fcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_01a05f36-d935-72ca-8197-97910f35a79d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a05f36-d934-7576-89ab-707768f8ab44" xlink:to="loc_dei_AmendmentFlag_01a05f36-d935-72ca-8197-97910f35a79d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
