SEC Form 424B3 filed by Eaton Vance Municipal Income Trust EATON VANCE NATIONAL MUNICI
EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND
Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021
EATON VANCE ENHANCED EQUITY INCOME FUND
Supplement to SAI dated January 20, 2022
EATON VANCE TAX-ADVANTAGED DIVIDEND INCOME FUND
EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND
EATON VANCE TAX-MANAGED GLOBAL DIVERSIFIED EQUITY INCOME FUND
Supplement to SAIs dated February 18, 2022
EATON VANCE ENHANCED EQUITY INCOME FUND II
Supplement to SAI dated April 5, 2022
EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND
EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND
Supplement to SAIs dated April 29, 2022
EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST
Supplement to SAI dated July 28, 2022
EATON VANCE SENIOR INCOME TRUST
Supplement to SAI dated August 25, 2022
EATON VANCE FLOATING-RATE INCOME TRUST
Supplement to SAI dated September 27, 2022
EATON VANCE SENIOR FLOATING-RATE TRUST
EATON VANCE TAX-ADVANTAGED GLOBAL DIVIDEND OPPORTUNITIES FUND
Supplement to SAIs dated March 31, 2023
EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND
Supplement to SAI dated May 4, 2023
EATON VANCE MUNICIPAL INCOME TRUST
Supplement to SAI dated May 10, 2023
The following changes are effective immediately:
| 1. | The first two rows of the table under “Trustees and Officers” are removed for all Funds. |
| 2. | The following replaces the seventh row of the table under “Noninterested Trustees” under “Trustees and Officers” for Eaton Vance Municipal Income Trust: |
| SUSAN J. SUTHERLAND 1957 |
Class II Trustee |
Until 2025. 3 years. Since 2015. |
Private investor. Director of Ascot Group Limited and certain of its subsidiaries (insurance and reinsurance) (since 2017). Formerly, Director of Hagerty Holding Corp. (insurance) (2015-2018) and Montpelier Re Holdings Ltd. (insurance and reinsurance) (2013-2015). Formerly, Associate, Counsel and Partner at Skadden, Arps, Slate, Meagher & Flom LLP (law firm) (1982-2013). | 127 | Formerly, Director of Kairos Acquisition Corp. (insurance/InsurTech acquisition company) (2021-2023). |
| 3. | The following replaces the seventh row of the table under “Noninterested Trustees” under “Trustees and Officers” for Eaton Vance National Municipal Opportunities Trust: |
| SUSAN J. SUTHERLAND 1957 |
Class I Trustee | Until 2025. 3 years. Since 2015. |
Private investor. Director of Ascot Group Limited and certain of its subsidiaries (insurance and reinsurance) (since 2017). Formerly, Director of Hagerty Holding Corp. (insurance) (2015-2018) and Montpelier Re Holdings Ltd. (insurance and reinsurance) (2013-2015). Formerly, Associate, Counsel and Partner at Skadden, Arps, Slate, Meagher & Flom LLP (law firm) (1982-2013). | 127 | Formerly, Director of Kairos Acquisition Corp. (insurance/InsurTech acquisition company) (2021-2023). |
| 4. | The following replaces the third sentence in the first paragraph in the paragraphs below the tables under “Trustees and Officers” for all Funds: |
The Board is currently composed of ten Trustees who are not “interested persons” of the Fund, as that term is defined in the 1940 Act (each a “noninterested Trustee”).
| 5. | The fourteenth paragraph in the paragraphs below the tables under “Trustees and Officers” is removed for all Funds. |
| May 23, 2024 |