# EDGAR Filing Document

**Accession Number:** 0002029852
**File Stem:** 0000930413-25-003354
**Filing Date:** 2025-10
**Character Count:** 1630
**Document Hash:** 1ed75630b0e4ce2235a61b4daf845c64
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000930413-25-003354.hdr.sgml**: 20251031

**ACCESSION NUMBER**: 0000930413-25-003354

**CONFORMED SUBMISSION TYPE**: 424B3

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251031

**DATE AS OF CHANGE**: 20251031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Lord Abbett Municipal Opportunities Fund
- **CENTRAL INDEX KEY:** 0002029852

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** 424B3
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-280949
- **FILM NUMBER:** 251439337

**BUSINESS ADDRESS:**
- **STREET 1:** 30 HUDSON ST
- **CITY:** JERSEY CITY
- **STATE:** NJ
- **ZIP:** 07302
- **BUSINESS PHONE:** 201-827-6890

**MAIL ADDRESS:**
- **STREET 1:** 30 HUDSON ST
- **CITY:** JERSEY CITY
- **STATE:** NJ
- **ZIP:** 07302

**Filed Pursuant to Rule 424(b)(3)<br> Registration No. 333-280949**

**Lord Abbett Municipal Opportunities Fund**

**(the "Fund")**

**Supplement dated October 31, 2025**

**to the Prospectus and Statement of Additional Information ("SAI"),** 

**each dated October 22, 2024, as supplemented**

On August 12, 2025, the Board of Trustees of the Fund approved the renewal of the Fund's existing fee waiver and expense limitation agreement through January 31, 2027. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Capitalized terms used in this Supplement shall, unless otherwise defined herein, have the same meaning as given in the Prospectus and/or SAI.*

 

***Please retain this document for your future reference.***