Maguindanao del Sur's at-large congressional district

{{short description|Legislative district of the Philippines}}

{{Infobox constituency

|name = Maguindanao del Sur's at-large congressional district

|parl_name = House of Representatives of the Philippines

|image = {{maplink|frame=yes|type=shape|id=|frame-align=center|stroke-color=#2C2C2C|zoom=8|frame-width=|stroke-width=2|plain=yesoverlay-horizontal-alignment=right|overlay-vertical-alignment=bottom|overlay=}}

|caption =

|image2 = Maguindanao del Sur in Philippines.svg

|caption2 = Location of Maguindanao del Sur within the Philippines

|district_label = Province

|district = Maguindanao del Sur

|region_label = Region

|region = Bangsamoro

|population = 741,221 (2020){{PH census|current}}

|electorate = 454,622 (2022){{cite web|url=https://comelec.gov.ph/?r=2022NLE/Statistics/2022RVVAVmcocfinal|title=Number and Turn-Out of Registered Voters and Voters Who Actually Voted by City/Municipality May 9, 2022 National and Local Elections|website=Commission on Elections|accessdate=August 28, 2023}}

|area = {{convert|4728.90|sqkm|sqmi|abbr=on}}

|towns = {{Collapsible list

| titlestyle = font-weight:normal;text-align:left;background-color:WhiteSmoke;

| title = 25 LGUs

| Municipalities

| Ampatuan

| Buluan

| Datu Abdullah Sangki

| Datu Anggal Midtimbang

| Datu Hoffer Ampatuan

| Datu Montawal

| Datu Paglas

| Datu Piang

| Datu Salibo

| Datu Saudi-Ampatuan

| Datu Unsay

| General Salipada K. Pendatun

| Guindulungan

| Mamasapano

| Mangudadatu

| Pagalungan

| Paglat

| Pandag

| Rajah Buayan

| Shariff Aguak

| Shariff Saydona Mustapha

| South Upi

| Sultan sa Barongis

| Sultan Sumagka

| Talayan

}}

|year = 2022

|members_label = Representative

|members = Mohamad P. Paglas

|blank1_name = Political party

|blank1_info = {{Color box|{{party color|Lakas–CMD}}|border=darkgray}} Lakas–CMD

|blank2_name = Congressional bloc

|blank2_info = Majority

}}

Maguindanao del Sur's at-large congressional district refers to the lone congressional districts of the Philippines in the province of Maguindanao del Sur. It has been represented in the House of Representatives since 2022. It is currently represented in the 19th Congress by Mohamad P. Paglas of the Lakas–CMD.{{cite web|url=http://www.congress.gov.ph/members/ |title=House Members |publisher=House of Representatives of the Philippines |accessdate=September 19, 2022}}{{cite web|url=https://comelec.gov.ph/php-tpls-attachments/2025NLE/COC_2025NLE/CLC2025_BARMM/MAGUINDANAODELSUR_OPES.pdf|title=Certified List of Candidates (PROVINCIAL) - Maguindanao del Sur|accessdate=January 3, 2025|publisher=Commission on Elections}}