Musi Banyuasin Regency

Musi Banyuasin Regency
Kabupaten Musi Banyuasin
Motto: 
Serasan Sekate
Location in South Sumatra
CountryIndonesia
ProvinceSouth Sumatra
Regency seatSekayu
Government
 • RegentM. Toha Tohet
 • Vice RegentRohman
Area
 • Total
14,265.96 km2 (5,508.12 sq mi)
Population
 (mid 2024 estimate)
 • Total
736,897
 • Density51.6542/km2 (133.784/sq mi)
Time zoneUTC+7 (WIB)

Musi Banyuasin Regency is a regency of South Sumatra province, in Indonesia. Originally much larger, it was reduced by about 45% of its former area on 10 April 2002 by the splitting off of most of its eastern and northeastern districts to form the new Banyuasin Regency. It now has a total area of 14,265.96 km2 (5,508 sq mi) and a population of 561,458 at the 2010 Census and 622,206 at the 2020 Census; the official estimate as at mid 2024 was 736,897 (comprising 378,473 males and 358,424 females).

The administrative centre of Musi Banyuasin Regency is the town of Sekayu.