Putnam Investments
100 Federal Street
Boston, MA 02110
February 1, 2023
Securities and Exchange Commission
100 F Street, NE
Washington, DC 20549
RE: | Putnam Money Market Fund (Reg. No. 2-55091) (811-02608) - Post-Effective Amendment No. 66 to the Registration Statement on Form N-1A (the “Amendment”) |
Ladies and Gentlemen:
Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, the Fund hereby certifies that the form of Prospectus and Statement of Additional Information that would have been filed on behalf of the Fund pursuant to Rule 497(c) upon the effectiveness of Post-Effective Amendment No. 66 to the Fund’s Registration Statement on Form N-1A (the “Amendment”) would not have differed from that contained in the Amendment, which is the most recent amendment to such Registration Statement and was filed electronically on January 26, 2023.
Comments or questions concerning this certificate may be directed to Peter T. Fariel at 1-800-225-2465, ext. 10023.
Very truly yours,
Putnam Money Market Fund
/s/ Jonathan S. Horwitz
By: | _______________________________________ |
Jonathan S. Horwitz
Executive Vice President, Principal Executive Officer and Compliance Liaison
cc: James E. Thomas, Esq.
Ropes & Gray LLP