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>0001620093</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>Shah Niraj</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
          <relationshipToIssuer>Director</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>2000</noOfUnitsSold>
        <aggregateMarketValue>146340.00</aggregateMarketValue>
        <noOfUnitsOutstanding>96239070</noOfUnitsOutstanding>
        <approxSaleDate>05/10/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>01/01/2002</acquiredDate>
        <natureOfAcquisitionTransaction>Founders Shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2000</amountOfSecuritiesAcquired>
        <paymentDate>01/01/2002</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Shah Charitable Foundation</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>02/12/2024</saleDate>
        <amountOfSecuritiesSold>2000</amountOfSecuritiesSold>
        <grossProceeds>105720.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Niraj S. Shah</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>03/07/2024</saleDate>
        <amountOfSecuritiesSold>10000</amountOfSecuritiesSold>
        <grossProceeds>598973.78</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Shah Charitable Foundation</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>03/11/2024</saleDate>
        <amountOfSecuritiesSold>2000</amountOfSecuritiesSold>
        <grossProceeds>121440.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Niraj S. Shah</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>04/08/2024</saleDate>
        <amountOfSecuritiesSold>10000</amountOfSecuritiesSold>
        <grossProceeds>645800.97</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Shah Charitable Foundation</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>04/10/2024</saleDate>
        <amountOfSecuritiesSold>2000</amountOfSecuritiesSold>
        <grossProceeds>124800.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Niraj S. Shah</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>05/07/2024</saleDate>
        <amountOfSecuritiesSold>10000</amountOfSecuritiesSold>
        <grossProceeds>680313.80</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>The trade today took place in the Shah Charitable Foundation account of which Niraj S. Shah is an Account Stakeholder. For the Securities Sold During The Past 3 Months section: the sales on 02/12/2024, 03/11/2024 and 04/10/2024, took place in the Shah Charitable Foundation account of which Niraj S. Shah is an Account Stakeholder.</remarks>
      <noticeSignature>
        <noticeDate>05/10/2024</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>05/17/2023</planAdoptionDate>
        </planAdoptionDates>
        <signature>/s/ Emily Navaro, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for  Niraj S. Shah.</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 6834}]
text: 144
  0001620093
  XXXXXXXX
  LIVE
  0001616707
  Wayfair Inc.
  001-36666
  4 COPLEY PLACE
  BOSTON
  MA
  02116
  617 532 6100
  Shah Niraj
  Officer
  Director
  Class A
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  2000
  146340.00
  96239070
  05/10/2024
  NYSE
  Class A
  01/01/2002
  Founders Shares
  Issuer
  N
  2000
  01/01/2002
  Compensation
  N
  Shah Charitable Foundation
  4 Copley Place
  Boston
  MA
  02116
  Class A
  02/12/2024
  2000
  105720.00
  Niraj S. Shah
  4 Copley Place
  Boston
  MA
  02116
  Class A
  03/07/2024
  10000
  598973.78
  Shah Charitable Foundation
  4 Copley Place
  Boston
  MA
  02116
  Class A
  03/11/2024
  2000
  121440.00
  Niraj S. Shah
  4 Copley Place
  Boston
  MA
  02116
  Class A
  04/08/2024
  10000
  645800.97
  Shah Charitable Foundation
  4 Copley Place
  Boston
  MA
  02116
  Class A
  04/10/2024
  2000
  124800.00
  Niraj S. Shah
  4 Copley Place
  Boston
  MA
  02116
  Class A
  05/07/2024
  10000
  680313.80
  The trade today took place in the Shah Charitable Foundation account of which Niraj S. Shah is an Account Stakeholder. For the Securities Sold During The Past 3 Months section: the sales on 02/12/2024, 03/11/2024 and 04/10/2024, took place in the Shah Charitable Foundation account of which Niraj S. Shah is an Account Stakeholder.
  05/10/2024
  05/17/2023
  /s/ Emily Navaro, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for  Niraj S. Shah.