EATON VANCE MASSACHUSETTS MUNICIPALS FUND
Class I Shares
Supplement to Prospectus dated
February 1, 2009
The following replaces the table under “Redeeming Shares”:
You can redeem shares in any of the following ways:
By Mail	Send your request to the transfer agent along with any certificates and stock
	powers. The request must be signed exactly as your account is registered (for
	instance, a joint account must be signed by all registered owners to be accepted)
	and a signature guarantee may be required. Call 1-800-262-1122 for additional
	information. You can obtain a signature guarantee at banks, savings and loan
	institutions, credit unions, securities dealers, securities exchanges, clearing
	agencies and registered securities associations that participate in The Securities
	Transfer Agents Medallion Program, Inc. (STAMP, Inc.). Only signature
	guarantees issued in accordance with STAMP, Inc. will be accepted. You may be
	asked to provide additional documents if your shares are registered in the name of
	a corporation, partnership or fiduciary.
By Telephone	You can redeem up to $100,000 per account (which may include shares of one or
	more Eaton Vance funds) per day by calling 1-800-262-1122 Monday through
	Friday, 8:00 a.m. to 7:00 p.m. (eastern time). Proceeds of a telephone redemption
	can be sent only to the account address or to a bank pursuant to prior instructions.
	Shares held by corporations, trusts or certain other entities and shares that are
	subject to fiduciary arrangements cannot be redeemed by telephone.
Through an Investment Dealer	Your investment dealer is responsible for transmitting the order promptly. An
	investment dealer may charge a fee for this service.
April 13, 2009	MAIPS