# EDGAR Filing Document

**Accession Number:** 0000895574
**File Stem:** 0001104659-26-071951
**Filing Date:** 2026-6
**Character Count:** 4390
**Document Hash:** e573af3fca0c36b313638eee837d1d1d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-071951.hdr.sgml**: 20260610

**ACCESSION NUMBER**: 0001104659-26-071951

**CONFORMED SUBMISSION TYPE**: N-23C-2

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260616

**FILED AS OF DATE**: 20260610

**DATE AS OF CHANGE**: 20260609

**EFFECTIVENESS DATE**: 20260610

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** abrdn National Municipal Income Fund
- **CENTRAL INDEX KEY:** 0000895574

**ORGANIZATION NAME:**
- **EIN:** 411737161
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0330

**FILING VALUES:**
- **FORM TYPE:** N-23C-2
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 817-01299
- **FILM NUMBER:** 261077322

**BUSINESS ADDRESS:**
- **STREET 1:** C/O ABRDN
- **STREET 2:** 1900 MARKET STREET, SUITE 200
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19103
- **BUSINESS PHONE:** 215-405-5700

**MAIL ADDRESS:**
- **STREET 1:** C/O ABRDN
- **STREET 2:** 1900 MARKET STREET, SUITE 200
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19103

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Delaware Investments National Municipal Income Fund
- **DATE OF NAME CHANGE:** 20081209

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DELAWARE INVESTMENTS FLORIDA INSURED MUNICIPAL INCOME FUND
- **DATE OF NAME CHANGE:** 20020327

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** VOYAGEUR FLORIDA INSURED MUNICIPAL INCOME FUND
- **DATE OF NAME CHANGE:** 19930519

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**NOTICE OF INTENTION TO REDEEM SECURITIES PURSUANT TO RULE 23C-2**

**UNDER THE INVESTMENT COMPANY ACT OF 1940**

**File No. 811-07410**

**abrdn National Municipal Income Fund**

(Name of Registrant)

**1900 Market Street, Suite 200**

**Philadelphia, PA 19103**

(Address of Principal Executive Offices)

The undersigned registered closed-end investment company hereby notifies the Securities and Exchange Commission that it intends to redeem securities of which it is the issuer, as set forth below in accordance with the requirements of Rule 23c-2 under the Investment Company Act of 1940, as amended.

(1) Title of the class of securities of abrdn National Municipal Income
 Fund (the "Fund") to be redeemed: Muni-MultiMode Preferred Shares ("MMP Shares"), Liquidation
 Preference $100,000 per share, of one or more of the following series: Series 2049-2 (CUSIP #24610T702) Series 2049-3 (CUSIP #24610T801)

(2) Date on which the securities are to be redeemed:

The MMP Shares will be redeemed on June 16, 2026. The Fund reserves the right to postpone the redemption in its sole discretion.

(3) Applicable provisions of the governing instrument pursuant to
which the securities are to be redeemed:

The Series 2049-2 MMP Shares are to be redeemed pursuant to Section 10(a) of the Statement Establishing and Fixing the Rights and Preferences of Series 2049-2 Muni-MultiMode Preferred Shares and Section 2.3(d) of the Supplement Initially Designating the Variable Rate Mode for the Series 2049-2 Muni-MultiMode Preferred Shares Pursuant to the Statement Establishing and Fixing the Rights and Preferences of Series 2049-2 Muni-MultiMode Preferred Shares. The Series 2049-3 MMP Shares are to be redeemed pursuant to Section 10(a) of the Statement Establishing and Fixing the Rights and Preferences of Series 2049-3 Muni-MultiMode Preferred Shares and Section 2.3(d) of the Supplement Initially Designating the Variable Rate Mode for the Series 2049-3 Muni-MultiMode Preferred Shares Pursuant to the Statement Establishing and Fixing the Rights and Preferences of Series 2049-3 Muni-MultiMode Preferred Shares.

(4) The principal amount or number of shares and the basis upon which the securities to be redeemed are to be selected:

The Company will redeem all of the outstanding Series 2049-2 MMP Shares and Series 2049-3MMP Shares.

**SIGNATURE**

Pursuant to the requirement of Rule 23c-2 under the Investment Company Act of 1940, the Fund has duly caused this Notice of Intention to Redeem Securities to be signed on its behalf by the undersigned on this 9th day of June, 2026.

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| | | |
|:---|:---|:---|
| **abrdn National Municipal Income Fund** | **abrdn National Municipal Income Fund** | **abrdn National Municipal Income Fund** |
| By: | /s/ Sharon Ferrari | /s/ Sharon Ferrari |
|  | Name: | Sharon Ferrari |
|  | Title: | Treasurer |

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