<SEC-DOCUMENT>0000928816-19-000127-index.html : 20190128
<SEC-HEADER>0000928816-19-000127.hdr.sgml : 20190128
<ACCEPTANCE-DATETIME>20190128145001
ACCESSION NUMBER:		0000928816-19-000127
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		9
FILED AS OF DATE:		20190128
DATE AS OF CHANGE:		20190128
EFFECTIVENESS DATE:		20190130

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:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-55091
		FILM NUMBER:		19544926

	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

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:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-02608
		FILM NUMBER:		19544927

	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>C000017195
<CLASS-CONTRACT-NAME>Class M Shares
<CLASS-CONTRACT-TICKER-SYMBOL>PTMXX
</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>485BPOS
<SEQUENCE>1
<FILENAME>a_mnymkt485b.htm
<DESCRIPTION>PUTNAM MONEY MARKET FUND
<TEXT>
Document 1 - file: a_mnymkt485b.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.J OTHER OPININ
<SEQUENCE>2
<FILENAME>b_mnymktex99j.htm
<DESCRIPTION>EX-99.J OTHER OPININ
<TEXT>
Document 2 - file: b_mnymktex99j.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>put1901010pro_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: put1901010pro_001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>put1901010pro_002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: put1901010pro_002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.H OTH MAT CONT
<SEQUENCE>6
<FILENAME>a_amndcmtdmod2.htm
<TEXT>
Document 6 - file: a_amndcmtdmod2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.H OTH MAT CONT
<SEQUENCE>7
<FILENAME>a_amndunctdmod3.htm
<TEXT>
Document 7 - file: a_amndunctdmod3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.H OTH MAT CONT
<SEQUENCE>8
<FILENAME>a_exlmtpimmod3.htm
<TEXT>
Document 8 - file: a_exlmtpimmod3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.H OTH MAT CONT
<SEQUENCE>9
<FILENAME>a_exlmtpsrvmod3.htm
<TEXT>
Document 9 - file: a_exlmtpsrvmod3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.N 18F-3 PLAN
<SEQUENCE>10
<FILENAME>a_mod18f39.htm
<TEXT>
Document 10 - file: a_mod18f39.htm

</DOCUMENT>
</SEC-DOCUMENT>