| Mussa Ward | |
| Official Name: | Kata ya Mussa |
| Settlement Type: | Ward |
| Pushpin Map: | Tanzania |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Arusha Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Arusha Rural District |
| Area Total Km2: | 71.60 |
| Population As Of: | 2012 |
| Population Total: | 11,836 |
| Population Density Km2: | auto |
| Elevation M: | 1,571 |
Mussa is an administrative ward in the Arusha Rural District of the Arusha Region of Tanzania. The ward covers an area of,[1] and has an average elevation of .[2] According to the 2012 census, the ward has a total population of 11,836.[3]