Mahasoa (disambiguation)

Mahasoa may refer to several places in Madagascar:


 * Mahasoa, a municipality in Ihorombe (Ihosy District)
 * Mahasoa Est, also known as Mahasoa Atsinanana, a municipality in Anosy
 * Mahasoa Antindra, a municipality in Sava Region
 * Mahasoabe, a municipality in Ihorombe