Niari (can also be written as Niadi) is a department of the Republic of the Congo in the western part of the country. It borders the departments of Bouenza, Kouilou, and Lékoumou, and internationally, Gabon, the Democratic Republic of the Congo, and the Cabinda portion of Angola. The regional capital is Dolisie. Administrative divisions According to an administrational reorganisation of 2012, Niari Department is divided into fourteen districts and two communes not belonging to any district: Districts Louvakou District Kibangou District Divénié District Mayoko District Kimongo District Moutamba District Banda District Londéla–Kayes District Makabana District Mbinda District Moungoundou-Sud District Nyanga District Moungoundou-Nord District Yaya District Communes Dolisie Mossendjo References Republic of the Congo at GeoHive Departments of the Republic of the Congo