| Official Name: | Andrainjato |
| Pushpin Map: | Madagascar |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Madagascar |
| Pushpin Mapsize: | 180 |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Haute Matsiatra |
| Subdivision Type2: | District |
| Subdivision Name2: | Ambalavao |
| Population As Of: | 2001 |
| Population Total: | 6000 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | EAT |
| Utc Offset: | 3 |
| Coordinates: | -21.9333°N 105°W |
| Elevation Footnotes: | [1] |
| Elevation M: | 986 |
Andrainjato is a town and commune in Madagascar. It belongs to the district of Ambalavao, which is a part of Haute Matsiatra Region. The population of the commune was estimated to be approximately 6,000 in the 2001 commune census.
Only primary schooling is available. Farmers make up 98% of the commune's population, while an additional 1% receives their livelihood from raising livestock. The most important crop is rice, while other important products are onions and tobacco. Services provide employment for 1% of the population.[2]