Antsotso or Antsoso is a rural municipality in Madagascar. It belongs to the district of Betafo, which is a part of Vakinankaratra Region. The population of the commune was estimated to be approximately 15,000 in 2001 commune census.[2]
Only primary schooling is available. The majority 92% of the population of the commune are farmers, while an additional 8% receives their livelihood from raising livestock. The most important crop is rice, while other important products are maize, potatoes and soya.[2]