EATON VANCE MUTUAL FUNDS TRUST
The Eaton Vance Building
255 State Street
Boston, MA 02109
Telephone: (617) 482-8260
Telecopy: (617) 338-8054
CERTIFICATION
Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, and
Regulation S-T, Eaton Vance Mutual Funds Trust (the "Registrant") (1933 Act File
No. 02-90946) certifies (a) that the forms of prospectuses and statement of
additional information dated September 5, 2000 used with respect to the
following series of the Registrant, do not differ materially from those
contained in Post-Effective Amendment No. 67 ("Amendment No. 67") to the
Registrant's Registration Statement on Form N-1A, and (b) that Amendment No. 67
was filed electronically with the Securities and Exchange Commission (Accession
No. 0000950156-00-000443) on August 31, 2000.
Eaton Vance Floating-Rate High Income Fund
EATON VANCE MUTUAL FUNDS TRUST
By: /S/ ERIC G. WOODBURY
--------------------
Eric G. Woodbury, Esq.
Assistant Secretary
Dated: September 6, 2000
