OFI Global Asset Management, Inc.
225 Liberty Street

New York, New York 10281-1008

April 3, 2019

VIA EDGAR

Securities and Exchange Commission
100 F Street, NE
Washington, DC 20549

Re: Oppenheimer Integrity Funds (the “Registrant”)

Reg. No. 2-76547; File No. 811-03420

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. 75 to the Registrant’s Registration Statement on Form N-1A, which was filed electronically with the Securities and Exchange Commission on March 28, 2019.

Sincerely,

/s/ Adrienne Ruffle

Adrienne Ruffle
Senior Associate General Counsel
212-323-5231
aruffle@ofiglobal.com

cc: Ropes & Gray, LLP
Taylor V. Edwards, Esq.