Kouilou, also known as Kwilu or Kuilu, is one of the most significant administrative regions in the Republic of the Congo. Stretching along the country’s coastline, the department is celebrated for its historical, cultural, and geographical importance.

Administrative map of the Kouilou department

Administrative Divisions

Kouilou is divided into six districts, which streamline governance and local administration:

1. Hinda District
2. Madingo-Kayes District
3. Mvouti District
4. Kakamoeka District
5. Nzambi District
6. Loango District

District/Municipality	Borough	Urban community	Neighborhood	Village
Hinda	0	1	3	19
Kakamoeka	0	0	3	27
Loango	0	0	4	16
Madingo-Kayes	0	1	2	35
Mvouti	0	1	3	32
Nzambi	0	0	3	12
KOUILOU	0	3	18	141

Each district plays a crucial role in managing local development and facilitating service delivery to the population.