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>0001829665</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001824502</issuerCik>
        <issuerName>Archer Aviation Inc.</issuerName>
        <secFileNumber>001-39668</secFileNumber>
        <issuerAddress>
          <com:street1>190 WEST TASMAN DRIVE</com:street1>
          <com:city>SAN JOSE</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>95134</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>650-272-3233</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Spellacy Michael</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <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>470000</noOfUnitsSold>
        <aggregateMarketValue>4700000.00</aggregateMarketValue>
        <noOfUnitsOutstanding>389161681</noOfUnitsOutstanding>
        <approxSaleDate>12/18/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>09/16/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>27000</amountOfSecuritiesAcquired>
        <paymentDate>09/16/2021</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>03/15/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>278487</amountOfSecuritiesAcquired>
        <paymentDate>03/15/2022</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>09/16/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>33389</amountOfSecuritiesAcquired>
        <paymentDate>09/16/2022</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>01/13/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>23116</amountOfSecuritiesAcquired>
        <paymentDate>01/13/2023</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>06/10/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>48661</amountOfSecuritiesAcquired>
        <paymentDate>06/10/2023</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>06/21/2024</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>59347</amountOfSecuritiesAcquired>
        <paymentDate>06/21/2024</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Michael Spellacy</name>
          <address>
            <com:street1>190 West Tasman Drive</com:street1>
            <com:city>San Jose</com:city>
            <com:stateOrCountry>CA</com:stateOrCountry>
            <com:zipCode>95134</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <saleDate>12/12/2024</saleDate>
        <amountOfSecuritiesSold>63000</amountOfSecuritiesSold>
        <grossProceeds>447300.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>278,487 shares of today's sale took place in the Achill Holdings LLC account in which Michael G. Spellacy is an authorized individual and Account Stakeholder.</remarks>
      <noticeSignature>
        <noticeDate>12/18/2024</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>09/13/2024</planAdoptionDate>
        </planAdoptionDates>
        <signature>/s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Michael G Spellacy</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 6411}]
text: 144
  0001829665
  XXXXXXXX
  LIVE
  0001824502
  Archer Aviation Inc.
  001-39668
  190 WEST TASMAN DRIVE
  SAN JOSE
  CA
  95134
  650-272-3233
  Spellacy Michael
  Director
  Class A
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  470000
  4700000.00
  389161681
  12/18/2024
  NYSE
  Class A
  09/16/2021
  Restricted Stock Vesting
  Issuer
  N
  27000
  09/16/2021
  Compensation
  Class A
  03/15/2022
  Restricted Stock Vesting
  Issuer
  N
  278487
  03/15/2022
  Compensation
  Class A
  09/16/2022
  Restricted Stock Vesting
  Issuer
  N
  33389
  09/16/2022
  Compensation
  Class A
  01/13/2023
  Open Market Purchase
  Issuer
  N
  23116
  01/13/2023
  Cash
  Class A
  06/10/2023
  Restricted Stock Vesting
  Issuer
  N
  48661
  06/10/2023
  Compensation
  Class A
  06/21/2024
  Restricted Stock Vesting
  Issuer
  N
  59347
  06/21/2024
  Compensation
  N
  Michael Spellacy
  190 West Tasman Drive
  San Jose
  CA
  95134
  Class A
  12/12/2024
  63000
  447300.00
  278,487 shares of today's sale took place in the Achill Holdings LLC account in which Michael G. Spellacy is an authorized individual and Account Stakeholder.
  12/18/2024
  09/13/2024
  /s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Michael G Spellacy