<SEC-DOCUMENT>0001193125-18-190846-index.html : 20180613
<SEC-HEADER>0001193125-18-190846.hdr.sgml : 20180613
<ACCEPTANCE-DATETIME>20180612210504
ACCESSION NUMBER:		0001193125-18-190846
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180613
DATE AS OF CHANGE:		20180612
EFFECTIVENESS DATE:		20180613

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK FLOATING RATE INCOME STRATEGIES FUND, INC.
		CENTRAL INDEX KEY:			0001259708
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-214530
		FILM NUMBER:		18895782

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK FLOATING RATE INCOME STRATEGIES FUND INC
		DATE OF NAME CHANGE:	20061020

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FLOATING RATE INCOME STRATEGIES FUND INC
		DATE OF NAME CHANGE:	20030813
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>d594962d497.htm
<DESCRIPTION>BLACKROCK FLOATING RATE INCOME STRATEGIES FUND, INC.
<TEXT>
Document 1 - file: d594962d497.htm

</DOCUMENT>
</SEC-DOCUMENT>