- Source: Jangwani, Mtwara-Mikindani
Jangwani is an administrative ward in Mtwara-Mikindani District of Mtwara Region in Tanzania.
The ward covers an area of 21.7 km2 (8.4 sq mi), and has an average elevation of 55 m (180 ft). According to the 2012 census, the ward has a total population of 4,215.