<SEC-DOCUMENT>0000899243-22-019654.txt : 20220526
<SEC-HEADER>0000899243-22-019654.hdr.sgml : 20220526
<ACCEPTANCE-DATETIME>20220526142122
ACCESSION NUMBER:		0000899243-22-019654
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20220523
FILED AS OF DATE:		20220526
DATE AS OF CHANGE:		20220526

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Miller Abby
		CENTRAL INDEX KEY:			0001831407

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	814-01299
		FILM NUMBER:		22968283

	MAIL ADDRESS:	
		STREET 1:		C/O BLACKROCK CAPITAL INVESTMENT CORP
		STREET 2:		40 EAST 52ND STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Blackstone Secured Lending Fund
		CENTRAL INDEX KEY:			0001736035
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		345 PARK AVENUE
		STREET 2:		31ST FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10154
		BUSINESS PHONE:		212-503-2100

	MAIL ADDRESS:	
		STREET 1:		345 PARK AVENUE
		STREET 2:		31ST FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10154

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Blackstone / GSO Secured Lending Fund
		DATE OF NAME CHANGE:	20180329
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
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<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2022-05-23</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001736035</issuerCik>
        <issuerName>Blackstone Secured Lending Fund</issuerName>
        <issuerTradingSymbol>BXSL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001831407</rptOwnerCik>
            <rptOwnerName>Miller Abby</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O BLACKSTONE CREDIT BDC ADVISORS LLC</rptOwnerStreet1>
            <rptOwnerStreet2>345 PARK AVENUE, 31ST FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10154</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>See Remarks</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <footnotes></footnotes>

    <remarks>Chief Accounting Officer and Treasurer;  Exhibit 24 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Marisa J. Beeney, as Attorney-in-Fact</signatureName>
        <signatureDate>2022-05-26</signatureDate>
    </ownerSignature>
</ownershipDocument>
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<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>attachment1.htm
<DESCRIPTION>EX-24 DOCUMENT
<TEXT>
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<HEAD>
</HEAD>
<BODY>
<PRE>
                               POWER OF ATTORNEY

KNOW ALL PEOPLE BY THESE PRESENTS, that the person whose signature appears below
hereby makes, constitutes and appoints each of Brad Marshall, Steve
Kuppenheimer, Marisa J. Beeney, Katherine Rubenstein and Carlos Whitaker (each,
an "Agent" and collectively, the "Agents"),with full power to act, with or
without the other and with full powers of substitution and resubstitution, as
his or her agent and attorney-in-fact for the purpose of executing in his or her
name, in his or her capacity as an officer of Blackstone Secured Lending Fund
and Blackstone Private Credit Fund (each a "Company"), (i) the registration
statement on Form N-2 or any other appropriate form (including amendments or
supplements thereto), to be filed with the United States Securities and Exchange
Commission (the "SEC") pursuant to the Securities Act of 1933, as amended, and
the Investment Company Act of 1940, as amended (collectively, the "Acts"), and
the rules and regulations promulgated thereunder, as applicable, and any and all
instruments which said Agents, or any of them, may deem necessary or advisable
or which may be required to enable each Company to comply with the Acts, and any
rules, regulations or requirements of the SEC in respect thereof, (ii) in
connection with any applications for EDGAR access codes or any other documents
necessary or appropriate to obtain codes and passwords enabling the undersigned
to make electronic filings with the SEC, including without limitation the Form
ID or (iii) any statement of beneficial ownership on Form 3, 4 or 5 to be filed
with the SEC.

All past acts of an Agent in furtherance of the foregoing are hereby ratified
and confirmed.

This Power of Attorney shall be valid from the date hereof until revoked by the
undersigned. If it is determined by a court of competent jurisdiction that any
provision of this Power of Attorney is invalid under applicable law, such
provision will be ineffective only to the extent of such prohibition or
invalidity, without invalidating the remainder of this Power of Attorney. The
undersigned acknowledges that each Agent, in serving in such capacity at the
undersigned's request, is not assuming, nor is any Company assuming, any of the
undersigned's responsibilities to comply with the Acts.

IN WITNESS HEREOF I have executed this instrument as of the 24th day of May,
2022.



/s/ Abby Miller
------------------------------------------
Abby Miller
Chief Accounting Officer and Treasurer

</PRE>
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</SEC-DOCUMENT>
