| Official Name: | Saposoa |
| Pushpin Map: | Peru |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | San Martín |
| Subdivision Type2: | Province |
| Subdivision Name2: | Huallaga |
| Subdivision Type3: | District |
| Subdivision Name3: | Saposoa |
| Leader Title: | Mayor |
| Leader Name: | Fernando Grandez Veintemilla |
| Population As Of: | 2007 |
| Settlement Type: | Town |
| Population Total: | 12951 |
| Timezone: | PET |
| Utc Offset: | -5 |
| Coordinates: | -6.9364°N -76.7718°W |
| Elevation M: | 307 |
Saposoa is a town in Northern Peru, capital of the province Huallaga in the region San Martín. There are 12 951 inhabitants, according to the 2007 census.[1]
It is served by Saposoa Airport.