Kagongo is an administrative ward in Kigoma District of Kigoma Region in Tanzania. The ward covers an area of 114.1 km (44.1 sq mi), and has an average elevation of 1,034 m (3,392 ft). In 2016 the Tanzania National Bureau of Statistics report there were 10,252 people in the ward, from 19,407 in 2012. Prior to 2014 Ziwani Ward was villages in the Kagongo Ward before splitting off to its own new ward.

Villages / neighborhoods

The ward has 5 villages and 26 hamlets.