Betroka is a district of Anosy in Madagascar.
Communes The district is further divided into 20 communes:
Ambalasoa Ambatomivary Analamary Andriandampy Beapombo I Beapombo II Bekorobo Benato-Toby Betroka Iaborotra Ianabinda Ianakafy Isoanala Ivahona Jangany Mahabo Mahasoa Est Nagnarena Naninora Tsaraitso
Rivers The Mangoky River and its affluents (Imaloto, Sakamahily, Sakory, Ihazototsy) is the main river system in the district of Betroka.
References