OppenheimerFunds, Inc.

Two World Financial Center

225 Liberty Street, 11th Floor

New York, NY 10281-1008

April 3, 2012

VIA EDGAR

Securities and Exchange Commission

Mail Stop 0-7, Filer Support

6432 General Green Way

Alexandria, VA 22312

Re:	Rochester Fund Municipals (the “Registrant”)
	Reg. No. 33-03692; File No. 811-03614

To the Securities and Exchange Commission:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended (the "Securities Act"), I hereby represent that the form of Prospectus and Statement of Additional Information that would have been filed pursuant to Rule 497(c) under the Securities Act would not have differed from that contained in Post-Effective Amendment No. 39 to the Registrant’s Registration Statement on Form N-1A, which was filed electronically with the Securities and Exchange Commission on March 29, 2012.

Sincerely,

/s/ Amy E. Shapiro

------------------------------------

Amy E. Shapiro

Vice President & Assistant Counsel

212-323-5922

ashapiro@oppenheimerfunds.com

cc:	Kramer Levin Naftalis & Frankel LLP
	KPMG LLP
	Gloria LaFond
	Taylor V. Edwards