<SEC-DOCUMENT>0001193125-23-278315-index.html : 20231116
<SEC-HEADER>0001193125-23-278315.hdr.sgml : 20231116
<ACCEPTANCE-DATETIME>20231116065600
ACCESSION NUMBER:		0001193125-23-278315
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		13
CONFORMED PERIOD OF REPORT:	20230930
FILED AS OF DATE:		20231116
DATE AS OF CHANGE:		20231116
EFFECTIVENESS DATE:		20231116

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SIT MUTUAL FUNDS II INC
		CENTRAL INDEX KEY:			0000746601
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04033
		FILM NUMBER:		231412381

	BUSINESS ADDRESS:	
		STREET 1:		3300 IDS CTR, 80 S. 8TH STREET
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55402
		BUSINESS PHONE:		612-332-3223

	MAIL ADDRESS:	
		STREET 1:		3300 IDS CTR, 80 S. 8TH STREET
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55402

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SIT NEW BEGINNING TAX FREE INCOME FUND INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SIT NEW BEGINNING YIELD FUND INC
		DATE OF NAME CHANGE:	19880929

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NEW BEGINNING YIELD FUND INC
		DATE OF NAME CHANGE:	19870907
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000746601
<SERIES-ID>S000003467
<SERIES-NAME>Sit Tax-Free Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000009601
<CLASS-CONTRACT-NAME>Sit Tax-Free Income Fund - Class S
<CLASS-CONTRACT-TICKER-SYMBOL>SNTIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000229508
<CLASS-CONTRACT-NAME>Sit Tax-Free Income Fund - Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>SNTYX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000746601
<SERIES-ID>S000003468
<SERIES-NAME>Sit Minnesota Tax-Free Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000009602
<CLASS-CONTRACT-NAME>Sit Minnesota Tax-Free Income Fund
<CLASS-CONTRACT-TICKER-SYMBOL>SMTFX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000746601
<SERIES-ID>S000039473
<SERIES-NAME>Sit Quality Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000121593
<CLASS-CONTRACT-NAME>Sit Quality Income Fund - Class S
<CLASS-CONTRACT-TICKER-SYMBOL>SQIFX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000235257
<CLASS-CONTRACT-NAME>Sit Quality Income Fund - Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>SQIYX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>d375033dncsrs.htm
<DESCRIPTION>SIT MUTUAL FUNDS II, INC.
<TEXT>
Document 1 - file: d375033dncsrs.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d375033dex99cert.htm
<DESCRIPTION>302 CERTIFICATIONS
<TEXT>
Document 2 - file: d375033dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d375033dex99906cert.htm
<DESCRIPTION>906 CERTIFICATION
<TEXT>
Document 3 - file: d375033dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g376074dsp006.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g376074dsp006.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g376074dsp077.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g376074dsp077.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g376074dsp19.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g376074dsp19.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g376074dsp20.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g376074dsp20.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g376074dsp27.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g376074dsp27.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g376074dsp28.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g376074dsp28.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g376074dsp42.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g376074dsp42.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g376074g20r91.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g376074g20r91.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g376074g54b57.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g376074g54b57.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g376074g74m70.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g376074g74m70.jpg

</DOCUMENT>
</SEC-DOCUMENT>