West Sulawesi

West Sulawesi
Sulawesi Barat
Province of West Sulawesi
Provinsi Sulawesi Barat
Motto: 
Mellete Diatonganan (Mandar)
Stick to the Truth
   West Sulawesi in    Indonesia
Interactive map of West Sulawesi
Coordinates: 2°41′S 118°54′E / 2.683°S 118.900°E / -2.683; 118.900
Country Indonesia
RegionSulawesi
Established22 September 2004
CapitalMamuju
Government
 • GovernorSuhardi Duka (Democratic)
 • Vice Governorvacant
 • LegislatureWest Sulawesi Regional House of Representatives (DPRD)
Area
 • Total
16,590.67 km2 (6,405.69 sq mi)
 • Rank31st in Indonesia
Highest elevation
3,074 m (10,085 ft)
Population
 (mid 2025 estimate)
 • Total
1,525,335
 • Density91.93932/km2 (238.1218/sq mi)
Demographics
 • Ethnic groups (2010 census)45.42% Mandar
12.49% Buginese
10.91% Mamasa
8.12% Kalumpang
4.92% Javanese
2.61% Pattae'
2.19% Makassarese
9.0% other
 • Religion (2016)82.2% Islam
14.8% Protestantism
1.47% Catholicism
1.25% Hinduism
0.19% Folk
0.04% Buddhism
0.01% Confucianism
 • LanguagesIndonesian, Mandar, Mamasa, Kalumpang, Mamuju
Time zoneUTC+08 (CIT)
HDI (2024) 0.705 (32nd) – high
Websitesulbarprov.go.id

West Sulawesi (Indonesian: Sulawesi Barat), covering a land area of 16,590.67 km2 with its capital at Mamuju, is a province of Indonesia on the western side of Sulawesi (formerly Celebes) island, consisting of six regencies (kabupaten), namely Polewali Mandar, Mamasa, Majene, Mamuju, Central Mamuju and Pasangkayu (formerly called North Mamuju).