The Mayanja River is located in
Central Uganda. It starts from the hills, northeast of the town of
Wakiso, in
Wakiso District,
Central Uganda and flows in a northwestern direction to empty into
River Kafu,
Nakaseke District at its border with
Masindi District and
Kyankwanzi District. The source of River Mayanja is located in Wakiso, with coordinates: Latitude:0.41000, 32.52000. River Mayanja enters
River Kafu near the village of
Ndede, in
Nakaseke District, with coordinates: Latitude:1.3575; Longitude:31.8200. ==Course==