<?xml version="1.0" encoding="UTF-8"?>
<edgarSubmission xmlns="http://www.sec.gov/edgar/seventeenafiler" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>X-17A-5/A</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <filerCik>0001419237</filerCik>
          <filerCcc>XXXXXXXX</filerCcc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags>
        <returnCopyFlag>false</returnCopyFlag>
        <confirmingCopyFlag>false</confirmingCopyFlag>
        <overrideInternetFlag>true</overrideInternetFlag>
      </flags>
    </filerInfo>
  </headerData>
  <formData>
    <submissionInformation>
      <periodBegin>04-01-2025</periodBegin>
      <periodEnd>03-31-2026</periodEnd>
      <typeOfRegistrant>
        <typeOfBDRegistrant>Broker-dealer</typeOfBDRegistrant>
      </typeOfRegistrant>
      <materialWeakness>N</materialWeakness>
      <amendmentDescription>This amendment is being filed to correct the period end date in the original submission filed on 22 June 2026, which incorrectly stated (oath part) the period as 22 June 2026. The correct period end date is 31 March 2026. No other changes have been made</amendmentDescription>
    </submissionInformation>
    <registrantIdentification>
      <brokerDealerName>FAP USA, L.P.</brokerDealerName>
      <businessAddress>
        <com:street1>461 FIFTH AVENUE</com:street1>
        <com:street2>14TH FLOOR</com:street2>
        <com:city>NEW YORK</com:city>
        <com:stateOrCountry>NY</com:stateOrCountry>
        <com:zipCode>10017</com:zipCode>
      </businessAddress>
      <contactPersonName>Lydia Plant</contactPersonName>
      <contactPersonPhoneNumber>6465825894</contactPersonPhoneNumber>
    </registrantIdentification>
    <accountantIdentification>
      <accountantName>BDO USA, P.C.</accountantName>
      <accountantAddress>
        <com:street1>200 Park Avenue</com:street1>
        <com:city>New York</com:city>
        <com:stateOrCountry>NY</com:stateOrCountry>
        <com:zipCode>10166</com:zipCode>
      </accountantAddress>
      <accountantType>Certified Public Accountant</accountantType>
    </accountantIdentification>
    <oathSignature>
      <signPersonName>Lydia Plant</signPersonName>
      <entityName>FAP USA, L.P.</entityName>
      <signDate>03-31-2026</signDate>
      <signature>Lydia Plant</signature>
      <oathTitle>CFO</oathTitle>
    </oathSignature>
  </formData>
</edgarSubmission>
