<PAGE>
Filed Pursuant to Rule 497(e)
Registration File No.: 33-58175
SUPPLEMENT TO THE PROSPECTUS OF
MORGAN STANLEY DEAN WITTER HAWAII MUNICIPAL TRUST
DATED MARCH 30, 1999
The Investment Manager has agreed to continue to waive its compensation
under its management agreement with the Fund and to assume operating expenses
of the Fund (except for any brokerage fees) through December 31, 2000, to the
extent necessary to maintain such expenses and compensation at 0.55% of the
Fund's daily net assets on an annualized basis.
November 15, 1999
