<SEC-DOCUMENT>0001193125-21-262196-index.html : 20210831
<SEC-HEADER>0001193125-21-262196.hdr.sgml : 20210831
<ACCEPTANCE-DATETIME>20210831172124
ACCESSION NUMBER:		0001193125-21-262196
CONFORMED SUBMISSION TYPE:	POS EX
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20210831
DATE AS OF CHANGE:		20210831
EFFECTIVENESS DATE:		20210831

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIYIELD QUALITY FUND, INC.
		CENTRAL INDEX KEY:			0000890196
		IRS NUMBER:				223170744
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		POS EX
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-248768
		FILM NUMBER:		211227821

	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 MUNIYIELD QUALITY FUND INC
		DATE OF NAME CHANGE:	20061026

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD QUALITY FUND INC
		DATE OF NAME CHANGE:	19920929
</SEC-HEADER>
<DOCUMENT>
<TYPE>POS EX
<SEQUENCE>1
<FILENAME>d192780dposex.htm
<DESCRIPTION>BLACKROCK MUNIYIELD QUALITY FUND, INC.
<TEXT>
Document 1 - file: d192780dposex.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.6(E)
<SEQUENCE>2
<FILENAME>d192780dex996e.htm
<DESCRIPTION>AMENDMENT NO. 3 TO AMENDED AND RESTATED MASTER ADVISORY FEE WAIVER AGREEMENT
<TEXT>
Document 2 - file: d192780dex996e.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.6(F)
<SEQUENCE>3
<FILENAME>d192780dex996f.htm
<DESCRIPTION>AMENDMENT NO. 4 TO AMENDED AND RESTATED MASTER ADVISORY FEE WAIVER AGREEMENT
<TEXT>
Document 3 - file: d192780dex996f.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.12
<SEQUENCE>4
<FILENAME>d192780dex9912.htm
<DESCRIPTION>TAX OPINION OF WILLKIE FARR & GALLAGHER LLP REGARDING THE REORGANIZATIONS
<TEXT>
Document 4 - file: d192780dex9912.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.13(C)
<SEQUENCE>5
<FILENAME>d192780dex9913c.htm
<DESCRIPTION>FORM OF SEVENTH AMENDED AND RESTATED SECURITIES LENDING AGREEMENT
<TEXT>
Document 5 - file: d192780dex9913c.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g192780sp23.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g192780sp23.gif

</DOCUMENT>
</SEC-DOCUMENT>