<?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>0001635155</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000765207</issuerCik>
      <issuerName>First Bancorp, Inc /ME/</issuerName>
      <secFileNumber>000-26589</secFileNumber>
      <issuerAddress>
        <com:street1>P.O. BOX 940</com:street1>
        <com:street2>MAIN STREET</com:street2>
        <com:city>DAMARISCOTTA</com:city>
        <com:stateOrCountry>ME</com:stateOrCountry>
        <com:zipCode>04543</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>2075633195</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Tolman Sarah</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Broadridge</name>
        <address>
          <com:street1>51 Mercedes Way</com:street1>
          <com:city>Edgewood </com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>11717</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>5200</noOfUnitsSold>
      <aggregateMarketValue>181896.00</aggregateMarketValue>
      <noOfUnitsOutstanding>20895</noOfUnitsOutstanding>
      <approxSaleDate>07/27/2026</approxSaleDate>
      <securitiesExchangeName>Nasdaq</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>01/26/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Vesting Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>548</amountOfSecuritiesAcquired>
      <paymentDate>07/27/2022</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>02/01/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Vested Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>709</amountOfSecuritiesAcquired>
      <paymentDate>02/01/2022</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>01/04/2023</acquiredDate>
      <natureOfAcquisitionTransaction>Vested Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>603</amountOfSecuritiesAcquired>
      <paymentDate>01/04/2023</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>01/29/2023</acquiredDate>
      <natureOfAcquisitionTransaction>Vested Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company </nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>697</amountOfSecuritiesAcquired>
      <paymentDate>01/29/2023</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>01/28/2024</acquiredDate>
      <natureOfAcquisitionTransaction>Vested Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company </nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1195</amountOfSecuritiesAcquired>
      <paymentDate>01/28/2024</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>01/27/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Vested Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>953</amountOfSecuritiesAcquired>
      <paymentDate>01/27/2025</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock </securitiesClassTitle>
      <acquiredDate>01/26/2026</acquiredDate>
      <natureOfAcquisitionTransaction>Vested Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Company</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1137</amountOfSecuritiesAcquired>
      <paymentDate>01/26/2026</paymentDate>
      <natureOfPayment>Restricted stock vesting, no payment</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>No payment was made upon obtaining the shares as they were vested from a restricted stock grant. </remarks>
    <noticeSignature>
      <noticeDate>07/27/2026</noticeDate>
      <signature>Sarah Tolman </signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
