<SEC-DOCUMENT>0001193125-21-000664-index.html : 20210104
<SEC-HEADER>0001193125-21-000664.hdr.sgml : 20210104
<ACCEPTANCE-DATETIME>20210104130803
ACCESSION NUMBER:		0001193125-21-000664
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		12
FILED AS OF DATE:		20210104
DATE AS OF CHANGE:		20210104
EFFECTIVENESS DATE:		20210104

FILER:

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

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-93131
		FILM NUMBER:		21500974

	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

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PARNASSUS INCOME FUNDS
		CENTRAL INDEX KEY:			0000866256
		IRS NUMBER:				946633178
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-36065
		FILM NUMBER:		21500973

	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 INCOME FUND
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000747546
<SERIES-ID>S000000852
<SERIES-NAME>Parnassus Mid Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000002467
<CLASS-CONTRACT-NAME>Investor Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PARNX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000156022
<CLASS-CONTRACT-NAME>Institutional Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PFPRX
</CLASS-CONTRACT>
</SERIES>
<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>
<SERIES>
<OWNER-CIK>0000747546
<SERIES-ID>S000000855
<SERIES-NAME>Parnassus Endeavor Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000002470
<CLASS-CONTRACT-NAME>Investor Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PARWX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000156024
<CLASS-CONTRACT-NAME>Institutional Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PFPWX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000866256
<SERIES-ID>S000000856
<SERIES-NAME>Parnassus Core Equity Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000002471
<CLASS-CONTRACT-NAME>Investor Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PRBLX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000102327
<CLASS-CONTRACT-NAME>Institutional Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PRILX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000866256
<SERIES-ID>S000000857
<SERIES-NAME>Parnassus Fixed Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000002472
<CLASS-CONTRACT-NAME>Investor Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PRFIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000156017
<CLASS-CONTRACT-NAME>Institutional Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PFPLX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>d21767d497.htm
<DESCRIPTION>FORM 497
<TEXT>
Document 1 - file: d21767d497.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g21767g20s75.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g21767g20s75.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g21767g39r78.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g21767g39r78.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g21767g42n45.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g21767g42n45.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g21767g61h28.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g21767g61h28.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g21767g61v59.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g21767g61v59.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g21767g62r17.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g21767g62r17.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g21767g66j83.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g21767g66j83.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g21767g66q05.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g21767g66q05.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g21767g68i37.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g21767g68i37.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g21767g70k48.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g21767g70k48.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g21767g88i86.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g21767g88i86.jpg

</DOCUMENT>
</SEC-DOCUMENT>