| Official Name: | Ilaka Est |
| Native Name: | Ilaka Atsinanana |
| 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 Total: | 17,120 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | EAT |
| Utc Offset: | 3 |
| Coordinates: | -19.5531°N 48.8408°W |
| Elevation M: | 20 |
| Postal Code Type: | postal code |
| Postal Code: | 517 |
Ilaka Est (Ilaka Atsinanana) is a rural municipality located in the Atsinanana region of eastern Madagascar, and belongs to the Vatomandry (district).[1]
This town is situated on the eastern coast of Madagascar, in the southern part of Atsinanana, on the banks of the Manampotsy river and is located on the National road 11a. Also its affluent, the Mahasana river, crosses the municipality. Also the Canal des Pangalanes passes the municipality.[2]
The economy is based on agriculture, including coffee and cacao but also rice, maize and manioc.
Ilaka Atsinanana is situated at the National Road 11a halfway between Vatomandry (40 km) and Mahanoro (47 km).
There are 4 churches but traditional customs and religions are widely practiced.
The Vangona Lake.