Onilahy

Place in Fitovinany, Madagascar

Onilahy Ionilahy
Coordinates: 21°43′S 47°38′E / 21.717°S 47.633°E / -21.717; 47.633
Country	Madagascar
Region	Fitovinany
District	Manakara
Elevation	211 m (692 ft)
Population (2001)^[1]
• Total	5,000
Time zone	UTC3 (EAT)
Postal code	316

Onilahy (or Ionilahy) is a rural municipality in Madagascar. It belongs to the Manakara-Atsimo District, which is a part of Fitovinany. The population of the commune was estimated to be approximately 5,000 in 2001 commune census.^[1]

Only primary schooling is available. It is also a site of industrial-scale mining. Farming and raising livestock provides employment for 40% and 40% of the working population. The most important crops are cassava and rice, while other important agricultural products are bananas and oranges. Industry and services provide employment for 19.7% and 0.3% of the population, respectively.^[1]