<SEC-DOCUMENT>0001193125-23-304819-index.html : 20231228
<SEC-HEADER>0001193125-23-304819.hdr.sgml : 20231228
<ACCEPTANCE-DATETIME>20231228121750
ACCESSION NUMBER:		0001193125-23-304819
CONFORMED SUBMISSION TYPE:	497K
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20231228
DATE AS OF CHANGE:		20231228
EFFECTIVENESS DATE:		20231228

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PARNASSUS FUNDS
		CENTRAL INDEX KEY:			0000747546
		ORGANIZATION NAME:           	
		IRS NUMBER:				946579180
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		497K
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-93131
		FILM NUMBER:		231521087

	BUSINESS ADDRESS:	
		STREET 1:		ONE MARKET #1600
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		4157780200

	MAIL ADDRESS:	
		STREET 1:		ONE MARKET #1600
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PARNASSUS FUND
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RENAISSANCE FUND/MA
		DATE OF NAME CHANGE:	19841206
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000747546
<SERIES-ID>S000000853
<SERIES-NAME>Parnassus Mid Cap Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000002468
<CLASS-CONTRACT-NAME>Investor Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PARMX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000156023
<CLASS-CONTRACT-NAME>Institutional Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PFPMX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497K
<SEQUENCE>1
<FILENAME>d596311d497k.htm
<DESCRIPTION>FORM 497K
<TEXT>
Document 1 - file: d596311d497k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g596311g20s75.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g596311g20s75.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g596311g42n45.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g596311g42n45.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g596311g55m27.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g596311g55m27.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g596311g59o64.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g596311g59o64.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
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<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g596311g62r17.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g596311g68i37.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g596311g68i37.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g596311g70k48.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g596311g70k48.jpg

</DOCUMENT>
</SEC-DOCUMENT>