Maguindanao del Sur

Maguindanao del Sur
Salatan Magindanaw
سلاتان مڬیندانو
(from top: left to right) Dimaukom Mosque, Provincial Capitol, Municipal Complex of Datu Saudi Ampatuan, Freedom Park in Datu Montawal, Pagalungan Integrated Terminal, Archway Sign in Datu Unsay.
Location in the Philippines
Interactive map of Maguindanao del Sur
Coordinates: 06°55′N 124°34′E / 6.917°N 124.567°E / 6.917; 124.567
Country Philippines
Region Bangsamoro
PlebisciteSeptember 17, 2022
Transition periodSeptember 18, 2022 – January 9, 2023
Capital
and largest municipality
Buluan
Government
 • GovernorAli Midtimbang
 • Vice GovernorHisham Nando
 • RepresentativeEsmael Mangudadatu
Area
 • Total
5,471.74 km2 (2,112.65 sq mi)
Population
 (2025)
 • Total
832,993
 • Density152.235/km2 (394.288/sq mi)
DemonymSouth Magindanawon
Divisions
 • Independent cities0
 • Component cities0
 • Municipalities
 • DistrictsLegislative districts of Maguindanao del Sur
Time zoneUTC+8 (PHT)
ISO 3166 codePH-MGS
Spoken languages
Income classification2nd class

Maguindanao del Sur, officially the Province of Maguindanao del Sur (Maguindanaon: Dairat nu Salatan Magindanaw, Jawi: دايرت نو سلاتان مڬیندانو, Filipino: Timog Maguindanao), is a landlocked province in the Philippines located in the Bangsamoro region in Mindanao. Its capital is the municipality of Buluan near the city of Tacurong in the neighboring province of Sultan Kudarat. It borders Cotabato province to the east, Maguindanao del Norte to the west, and Sultan Kudarat to the south.