MFS MUNICIPAL INCOME FUND
Supplement to the Current Prospectus
The legend on the cover page of the Prospectus addressing the uninsured status
of Fund shares is hereby replaced in its entirety by the following:
Investment products are not insured by the FDIC or any other government
agency, and are not deposits or other obligations of, or guaranteed by, any
financial institution. Shares of mutual funds are subject to investment risk,
including possible loss of the principal amount invested, and will fluctuate
in value. You may receive more or less than you paid when you redeem your
shares.
The date of this Supplement is August 1, 1995.
