<SEC-DOCUMENT>0001736035-22-000006-index.html : 20220228
<SEC-HEADER>0001736035-22-000006.hdr.sgml : 20220228
<ACCEPTANCE-DATETIME>20220228064550
ACCESSION NUMBER:		0001736035-22-000006
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		17
CONFORMED PERIOD OF REPORT:	20211231
FILED AS OF DATE:		20220228
DATE AS OF CHANGE:		20220228

FILER:

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

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	814-01299
		FILM NUMBER:		22683833

	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>10-K
<SEQUENCE>1
<FILENAME>bxsl-20211231x10k.htm
<DESCRIPTION>10-K
<TEXT>
Document 1 - file: bxsl-20211231x10k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.6
<SEQUENCE>2
<FILENAME>bxsl-20211231xex46.htm
<DESCRIPTION>EX-4.6
<TEXT>
Document 2 - file: bxsl-20211231xex46.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.9
<SEQUENCE>3
<FILENAME>bxsl-20201231xex109.htm
<DESCRIPTION>EX-10.9
<TEXT>
Document 3 - file: bxsl-20201231xex109.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.11
<SEQUENCE>4
<FILENAME>bxsl-20201231xex1011.htm
<DESCRIPTION>EX-10.11
<TEXT>
Document 4 - file: bxsl-20201231xex1011.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.10.5
<SEQUENCE>5
<FILENAME>bxsl-20201231xex10105.htm
<DESCRIPTION>EX-10.10.5
<TEXT>
Document 5 - file: bxsl-20201231xex10105.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-14
<SEQUENCE>6
<FILENAME>bxsl-20201231xex14.htm
<DESCRIPTION>EX-14
<TEXT>
Document 6 - file: bxsl-20201231xex14.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>7
<FILENAME>bxsl-20201231xex311.htm
<DESCRIPTION>EX-31.1
<TEXT>
Document 7 - file: bxsl-20201231xex311.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>8
<FILENAME>bxsl-20201231xex312.htm
<DESCRIPTION>EX-31.2
<TEXT>
Document 8 - file: bxsl-20201231xex312.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>9
<FILENAME>bxsl-20201231xex321.htm
<DESCRIPTION>EX-32.1
<TEXT>
Document 9 - file: bxsl-20201231xex321.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>10
<FILENAME>bxsl-20201231xex322.htm
<DESCRIPTION>EX-32.2
<TEXT>
Document 10 - file: bxsl-20201231xex322.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>bgxa01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: bgxa01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>capture002a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: capture002a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>image.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: image.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>image_01a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: image_01a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>image_2a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: image_2a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>image_4a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: image_4a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>image_7a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: image_7a.jpg

</DOCUMENT>
</SEC-DOCUMENT>