Puruk Cahu is the regency seat of Murung Raya Regency and also one of the towns in Central Kalimantan. This town is at a distance of 322 km northeast of Palangka Raya city, the capital of Central Kalimantan Province. The area of this town mainly includes two kelurahan in the district of Murung i.e. the kelurahan of Beriwit and the kelurahan of Puruk Cahu itself. The population of this town is approximately 21,781 people as of 2021.