February 10, 1998
Securities and Exchange Commission
Judiciary Plaza
450 Fifth Street, N.W.
Washington, D.C.
Re: Calvert Cash Reserves
2-76527 and 811-3418
In lieu of filing under paragraph (b) or (c) of Section 497, the
above registrant is hereby filing a certification that:
(1) the form of prospectuses that would have been filed under
paragraph (b) or (c) of Section 497 would not have differed from those
contained in the most recent registration statement (effective January 31,
1998); and
(2) the text of the most recent registration statement (effective
January 31, 1998) has been filed electronically.
If you have questions or require further information, please contact
me at 301-951-4881.
Sincerely,
/s/Katherine Stoner
Katherine Stoner
Associate General Counsel