| Official Name: | Sahamatevina |
| Pushpin Map: | Madagascar |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Madagascar |
| Pushpin Mapsize: | 180 |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Atsinanana |
| Subdivision Type2: | District |
| Subdivision Name2: | Vatomandry (district) |
| Population As Of: | 2019 |
| Population Footnotes: | Census |
| Population Total: | 9,038 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | EAT |
| Utc Offset: | 3 |
| Coordinates: | -19.7683°N 48.9017°W[1] |
Sahamatevina is a rural municipality located in the Atsinanana region of eastern Madagascar, and belongs to the Vatomandry (district).[2]