<SEC-DOCUMENT>0000928816-21-000991-index.html : 20210827
<SEC-HEADER>0000928816-21-000991.hdr.sgml : 20210827
<ACCEPTANCE-DATETIME>20210827100753
ACCESSION NUMBER:		0000928816-21-000991
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20210827
DATE AS OF CHANGE:		20210827
EFFECTIVENESS DATE:		20210827

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PUTNAM MONEY MARKET FUND
		CENTRAL INDEX KEY:			0000081248
		IRS NUMBER:				046386436
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-55091
		FILM NUMBER:		211214825

	BUSINESS ADDRESS:	
		STREET 1:		ONE POST OFFICE SQ
		STREET 2:		MAILSTOP A-14 LEGAL DEPARTMENT
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		6172921471

	MAIL ADDRESS:	
		STREET 1:		MAILSTOP A-14 LEGAL DEPARTMENT
		STREET 2:		ONE POST OFFICE SQUARE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PUTNAM DAILY DIVIDEND TRUST
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000081248
<SERIES-ID>S000006251
<SERIES-NAME>PUTNAM MONEY MARKET FUND
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000017192
<CLASS-CONTRACT-NAME>Class A Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PDDXX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000017193
<CLASS-CONTRACT-NAME>Class B Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PTBXX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000017194
<CLASS-CONTRACT-NAME>Class C Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PFCXX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000017196
<CLASS-CONTRACT-NAME>Class R Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PURXX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>a_saisupp.htm
<DESCRIPTION>PUTNAM MONEY MARKET FUND
<TEXT>
Document 1 - file: a_saisupp.htm

</DOCUMENT>
</SEC-DOCUMENT>