# EDGAR Filing Document

**Accession Number:** 0000809173
**File Stem:** 0000930413-26-000400
**Filing Date:** 2026-2
**Character Count:** 8848
**Document Hash:** 48ba7cf88ed78707c4c7a4cd81205a6c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000930413-26-000400.hdr.sgml**: 20260211

**ACCESSION NUMBER**: 0000930413-26-000400

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260211

**DATE AS OF CHANGE**: 20260211

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MFS MULTIMARKET INCOME TRUST
- **CENTRAL INDEX KEY:** 0000809173

**ORGANIZATION NAME:**
- **EIN:** 046562226
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-04975
- **FILM NUMBER:** 26619339

**BUSINESS ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 24TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 18006372929

**MAIL ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 24TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MFS HIGH YIELD MARKETS TRUST
- **DATE OF NAME CHANGE:** 19870204
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MFS MUNICIPAL INCOME TRUST
- **CENTRAL INDEX KEY:** 0000801961

**ORGANIZATION NAME:**
- **EIN:** 046554822
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-04841
- **FILM NUMBER:** 26619340

**BUSINESS ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 24TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 18006372929

**MAIL ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 24TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

UNITED STATED

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

SCHEDULE 14A

PROXY STATEMENT PURSUANT TO SECTION 14(A) OF THE

SECURITIES EXCHANGE ACT OF 1934

Filed by the Registrant ⌧ Filed by a Party Other Than the Registrant □

Check the Appropriate Box:

&nbsp;&nbsp;&nbsp;&nbsp;□ Preliminary Proxy Statement

□ Confidential for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

□ Definitive Proxy Statement

⌧ Definitive Additional Materials

□ Soliciting Material Pursuant to sec. 240.14a-11(c) of sec. 240.14a-12

MFS MULTIMARKET INCOME TRUST

MFS MUNICIPAL INCOME TRUST

(Names of Registrants as Specified in their Charters)

(Name of Person(s) Filing Proxy Statement, if other than the Registrants)

Payment of Filing Fee (Check the Appropriate Box):

&nbsp;&nbsp;&nbsp;&nbsp;⌧ No fee required

□ Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 0-11.

1) Title of each class of securities to which transaction applies:

2) Aggregate number of securities to which transaction applies:

3) Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (Set forth the amount on which the filing fee is calculated and state how it was determined):

4) Proposed maximum aggregate value of transaction:

5) Total Fee Paid:

&nbsp;&nbsp;&nbsp;&nbsp;□ Fee paid previously with preliminary materials.

□ Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.

1) Amount previously paid:

2) Form, Schedule or Registration Statement No.:

3) Filing Party:

4) Date Filed:

---

| | |
|:---|:---|
| MFS Investment Management<br> 111 Huntington Avenue<br> Boston, MA 02199 | ![](x1_c115551x2x1.jpg) |

---

February 2026

**IMPORTANT NOTIFICATION:**

Reorganization of MFS Closed-End Funds

**To Vote, Call 800-848-3402**

On December 11, 2025, the Board of Trustees of the MFS closed-end funds approved proposals to reorganize seven of the closed-end funds into two existing closed-end funds, as well as the appointment of a new investment adviser and board of trustees. Proxy materials have been mailed seeking approval from relevant fund shareholders for the following proposals (click the links for more information):

Seven MFS closed-end funds will be reorganized into two current MFS closed-end funds, as follows:

**<u>Taxable Fixed Income Funds "Taxable Mergers"</u>: <u>https://vote.proxyonline.com/MFS/docs/taxablefunds.pdf</u>**

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Acquired Funds** |  | &nbsp;&nbsp;**Acquiring Fund** |
| &nbsp;&nbsp;MFS Charter Income Trust ("MCR") <br> MFS Intermediate High Income Fund ("CIF") <br> MFS Government Markets Income Trust ("MGF") <br> MFS Intermediate Income Trust ("MIN") | &nbsp;&nbsp;Merge Into | &nbsp;&nbsp;MFS Multi-Market Income Trust ("MMT") |

---

**<u>Municipal Bond Funds "Municipal Mergers"</u>: <u>https://vote.proxyonline.com/MFS/docs/munifunds.pdf</u>** 

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Acquired Funds** |  | &nbsp;&nbsp;**Acquiring Fund** |
| &nbsp;&nbsp;MFS High Income Municipal Trust ("CXE")<br> MFS High Yield Municipal Trust ("CMU")<br> MFS Investment Grade Municipal Trust ("CXH") | &nbsp;&nbsp;Merge Into | &nbsp;&nbsp;MFS Municipal Income Trust ("MFM") |

---

**<u>abrdn Inc. ("Aberdeen"), a global specialist asset manager, will become the investment adviser for MFM and MMT, and a new board of trustees will be appointed for MFM and MMT:</u> <u>https://vote.proxyonline.com/MFS/docs/proxy.pdf</u>**

**The board of trustees of each MFS closed-end fund believes that these proposals are in the best long-term interests of each MFS closed-end fund's shareholders and therefore recommend a vote FOR the proposal.**

We appreciate your continued confidence in MFS and welcome the opportunity to discuss these updates in further detail. For more information, please reach out to your MFS relationship manager or sales contact(s) at 1-800-343-2829. Shareholders may contact their investment professional or call **EQ Fund Solutions** directly regarding the proxy at **800-848-3402.**

---

| | |
|:---|:---|
| MFS Investment Management<br> 111 Huntington Avenue<br> Boston, MA 02199 | ![](x1_c115551x2x1.jpg) |

---

February 2026

**IMPORTANT NOTIFICATION:**

**Reorganization of MFS Closed-End Funds**

On December 11, 2025, the board of trustees of the MFS closed-end funds approved the following proposals:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Reorganize seven MFS closed end funds into two current closed-end funds:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Three MFS closed-end funds — the MFS High Income Municipal Trust
(CXE), MFS High Yield Municipal Trust (CMU) and MFS Investment Grade Municipal Trust (CXH) — will be reorganized into the
MFS Municipal Income Trust (MFM).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Four taxable MFS closed-end funds — the MFS Charter Income Trust
(MCR), MFS Government Markets Income Trust (MGF), MFS Intermediate Income Trust (MIN) and MFS Intermediate High Income Fund (CIF)
— will be reorganized into the MFS Multimarket Income Trust (MMT).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Appoint abrdn Inc. ("Aberdeen"), a global specialist asset
manager, as investment adviser for MFM and MMT. Appoint new board of trustees (nominated by Aberdeen) for MFM and MMT, replacing
the existing board of trustees of each fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· Issue new common shares of MFM and MMT to facilitate the proposed reorganizations.

Pending shareholder approval, the above proposals are expected to be completed in June 2026, after which MFM and MMT will be rebranded with the Aberdeen name.

**NOTICE AND PROXY MATERIALS SENT TO SHAREHOLDERS BY EQ FUND SOLUTIONS**

Proxy materials, including instructions on how to vote, were sent to shareholders of each fund requesting they vote on these proposals. The proxy materials were sent from EQ Fund Solutions, the appointed proxy solicitor.

If the appointment of Aberdeen as investment adviser is not approved by shareholders of MFM and MMT, MFS will remain the investment adviser for these funds and each fund's current board of trustees will remain in place.

**A VOTE "FOR" IS RECOMMENDED**

**The board of trustees of each MFS closed-end fund believes that these proposals are in the best long-term interests of each MFS closed-end fund's shareholders and therefore recommend a vote FOR the proposals.**

We appreciate your continued confidence in MFS and welcome the opportunity to discuss these updates in further detail.

*For more information, please reach out to your MFS relationship manager or sales contact(s) at 1-800-343-2829. Shareholders may contact their investment professional or call **EQ Fund Solutions** directly regarding the proxy materials at **800-848-3402.***