<SEC-DOCUMENT>0001821268-21-000046-index.html : 20210205
<SEC-HEADER>0001821268-21-000046.hdr.sgml : 20210205
<ACCEPTANCE-DATETIME>20210205141351
ACCESSION NUMBER:		0001821268-21-000046
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		15
CONFORMED PERIOD OF REPORT:	20201130
FILED AS OF DATE:		20210205
DATE AS OF CHANGE:		20210205
EFFECTIVENESS DATE:		20210205

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NUVEEN MASSACHUSETTS QUALITY MUNICIPAL INCOME FUND
		CENTRAL INDEX KEY:			0000897419
		IRS NUMBER:				367032570
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0531

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07484
		FILM NUMBER:		21595464

	BUSINESS ADDRESS:	
		STREET 1:		333 WEST WACKER DR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3129178200

	MAIL ADDRESS:	
		STREET 1:		333 WEST WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN MASSACHUSETTS PREMIUM INCOME MUNICIPAL FUND
		DATE OF NAME CHANGE:	19930714
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>ncsr.htm
<DESCRIPTION>NMT
<TEXT>
Document 1 - file: ncsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>ex99cert.htm
<DESCRIPTION>CERTIFICATIONS
<TEXT>
Document 2 - file: ex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906 CERT
<SEQUENCE>3
<FILENAME>ex99906cert.htm
<DESCRIPTION>CERTIFICATION
<TEXT>
Document 3 - file: ex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>nkg-111tosizex1x1.jpg
<TEXT>
Document 4 - file: nkg-111tosizex1x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>nkg-111tosizex2x1.jpg
<TEXT>
Document 5 - file: nkg-111tosizex2x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>nkg-111tosizex4x1.jpg
<TEXT>
Document 6 - file: nkg-111tosizex4x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>nkg-111tosizex4x2.jpg
<TEXT>
Document 7 - file: nkg-111tosizex4x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>nkg-111tosizex16x1.jpg
<TEXT>
Document 8 - file: nkg-111tosizex16x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>nkg-111tosizex18x1.jpg
<TEXT>
Document 9 - file: nkg-111tosizex18x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>nkg-111tosizex20x1.jpg
<TEXT>
Document 10 - file: nkg-111tosizex20x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>nkg-111tosizex22x1.jpg
<TEXT>
Document 11 - file: nkg-111tosizex22x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>nkg-111tosizex24x1.jpg
<TEXT>
Document 12 - file: nkg-111tosizex24x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>nkg-111tosizex26x1.jpg
<TEXT>
Document 13 - file: nkg-111tosizex26x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>nkg-111tosizex112x1.jpg
<TEXT>
Document 14 - file: nkg-111tosizex112x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>nkg-111tosizex112x2.jpg
<TEXT>
Document 15 - file: nkg-111tosizex112x2.jpg

</DOCUMENT>
</SEC-DOCUMENT>