There are almost 30 volcanoes in the Aleutian Islands. These include: Akutan, Amak, Amukta, Bobrof, Bogoslof, Buldir, Chagulak, Carlisle, Cleveland, Davidof, Gareloi, Great Sitkin, Herbert, Kagamil, Kanaga, Kasatochi, Kiska, Koniuji, Korovin, Little Sitkin, Pogromni, Seguam, Segula, Semisopochnoi, Tanaga, Uliaga, Vsevidof, and Yunaska Volcanoes.