May 2, 2000
Securities and Exchange Commission
Judiciary Plaza
450 Fifth Street, NW
Washington, DC 20549
Attention: Filings - Rule 497(j)
Re: Dreyfus Money Market Instruments, Inc.
Registration Statement File No. 2-52718
CIK No. 030160
Dear Sir or Madam:
Pursuant to Rule 497(j) under the Securities Act of 1933, this is to certify
that the form of Prospectus and Statement of Additional Information that would
have been filed under paragraph (b) or (c) of this section does not differ from
that contained in the most recent amendment, Post Effective Amendment No. 56 to
the Registration Statement, electronically filed with the Securities and
Exchange Commission on April 27, 2000.
Very truly yours,
/s/ Loretta Johnston
cc: Dave Stephens
Robert R. Mullery
