content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001867558</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001616707</issuerCik>
        <issuerName>Wayfair Inc.</issuerName>
        <secFileNumber>001-36666</secFileNumber>
        <issuerAddress>
          <com:street1>4 COPLEY PLACE</com:street1>
          <com:city>BOSTON</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02116</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>617 532 6100</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Tan Fiona</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>900 Salem Street</com:street1>
            <com:city>Smithfield</com:city>
            <com:stateOrCountry>RI</com:stateOrCountry>
            <com:zipCode>02917</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>23835</noOfUnitsSold>
        <aggregateMarketValue>760641.59</aggregateMarketValue>
        <noOfUnitsOutstanding>102246216</noOfUnitsOutstanding>
        <approxSaleDate>04/02/2025</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>04/01/2025</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>23835</amountOfSecuritiesAcquired>
        <paymentDate>04/01/2025</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Fiona Tan</name>
          <address>
            <com:street1>4 Copley Place</com:street1>
            <com:city>Boston</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>02116</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <saleDate>01/03/2025</saleDate>
        <amountOfSecuritiesSold>8249</amountOfSecuritiesSold>
        <grossProceeds>370418.87</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Fiona Tan</name>
          <address>
            <com:street1>4 Copley Place</com:street1>
            <com:city>Boston</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>02116</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <saleDate>01/06/2025</saleDate>
        <amountOfSecuritiesSold>7581</amountOfSecuritiesSold>
        <grossProceeds>357635.95</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.</remarks>
      <noticeSignature>
        <noticeDate>04/02/2025</noticeDate>
        <signature>/s/ Tyler Johnson, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Fiona Tan</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
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text: 144
  0001867558
  XXXXXXXX
  LIVE
  0001616707
  Wayfair Inc.
  001-36666
  4 COPLEY PLACE
  BOSTON
  MA
  02116
  617 532 6100
  Tan Fiona
  Officer
  Class A
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  23835
  760641.59
  102246216
  04/02/2025
  NYSE
  Class A
  04/01/2025
  Restricted Stock Vesting
  Issuer
  N
  23835
  04/01/2025
  Compensation
  N
  Fiona Tan
  4 Copley Place
  Boston
  MA
  02116
  Class A
  01/03/2025
  8249
  370418.87
  Fiona Tan
  4 Copley Place
  Boston
  MA
  02116
  Class A
  01/06/2025
  7581
  357635.95
  Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.
  04/02/2025
  /s/ Tyler Johnson, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Fiona Tan