Ambatolampy is a town and commune in Madagascar. It belongs to the district of Tsiroanomandidy, which is a part of Bongolava Region. The population of the commune was estimated to be approximately 13,000 in 2001 commune census.
Only primary schooling is available. The majority 60% of the population of the commune are farmers, while an additional 39% receives their livelihood from raising livestock. The most important crop is rice, while other important products are maize and cassava. Services provide employment for 1% of the population.