June 3, 1999
Securities and Exchange Commission
Judiciary Plaza
450 Fifth Street, N.W.
Washington, D.C. 20549
Attn: FILINGS - RULE 497 (j)
RE: Dreyfus Cash Management Plus
File Nos. 33-16693, 811-5295
CIK No. 0000820482
Dear Sir/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 Rule does not
differ from that contained in the most recent amendment, Post-Effective
Amendment No. 20 to the Registration Statement, transmitted on May 28, 1999.
Very truly yours,
/s/Constance Valentine
___________________
Constance Valentine
