Mangalsen

Mangalsen Municipality
मङ्गलसेन नगरपालिका
Municipality
Mangalsen Municipality
Location in Nepal
Mangalsen Municipality
Mangalsen Municipality (Nepal)
Coordinates: 29°08′N 81°13′E / 29.13°N 81.21°E / 29.13; 81.21
Country   Nepal
DistrictAchham District
Area
 • Total
1,399 km2 (540 sq mi)
Population
 (2021)
 • Total
26,557
 • Density18.98/km2 (49.17/sq mi)
 • Religions
Hindu
Time zoneUTC+5:45 (NST)

Mangalsen (Nepali: मङ्गलसेन) is a municipality and the capital of Achham District in Sudurpashchim Province, Nepal. It was established on 18 May 2014 by merger of the former Village development committees of Janalibandali, Kuntibandali, Oligaun, Jupu, Kalagaun into its current form. At the time of the 2011 Nepal census it had a population of 32,507 people living in 6,604 individual households.

Mangalsen was a major scene of conflict between Maoist rebels and government forces during the Nepalese Civil War.