================================================================================ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-PX ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-04841 MFS MUNICIPAL INCOME TRUST (Exact name of registrant as specified in charter) 111 Huntington Avenue, Boston, Massachusetts 02199 (Address of principal executive offices) (Zip code) Susan S. Newton Massachusetts Financial Services Company 111 Huntington Avenue Boston, Massachusetts 02199 (Name and address of agents for service) Registrant's telephone number, including area code: (617) 954-5000 Date of fiscal year end: October 31 Date of reporting period: July 1, 2013 - June 30, 2014 ================================================================================ ITEM 1. PROXY VOTING RECORD. ******************************* FORM N-Px REPORT ******************************* ICA File Number: 811-04841 Reporting Period: 07/01/2013 - 06/30/2014 MFS Municipal Income Trust ========================== MFS Municipal Income Trust ========================== There is no proxy voting activity for the fund, as the fund did not hold any votable positions during the reporting period. ========== END NPX REPORT SIGNATURES Pursuant to the requirements of the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Registrant: MFS MUNICIPAL INCOME TRUST By (Signature and Title): JOHN M. CORCORAN* ------------------------------------- John M. Corcoran, Principal Executive Officer & President Date: August 25, 2014 *By (Signature and Title) /s/ Susan S. Newton ------------------------------------- Susan S. Newton, as attorney-in-fact * Executed by Susan S. Newton on behalf of John M. Corcoran pursuant to a Power of Attorney dated July 8th, 2013. (1) (1) Incorporated by reference to MFS Municipal Series Trust (File Nos. 2-92915 and 811-4096) Post-Effective Amendment No. 56 filed with the SEC via EDGAR on July 26, 2013.