Get Where Mount Tambora Is Located Background. This is a difficult mountain to reach let alone climb. Mount tambora (or tomboro) is an active stratovolcano on sumbawa island, indonesia.
Tambora is on the island of sumbawa, which is served by unreliable daily flights from lombok.
Indonesia has over 150 active volcanoes making it one of the most active areas in the world. It is a segment of the sunda arc, a string of volcanic islands that forms the southern chain of the indonesian archipelago. Indonesia has over 150 active volcanoes making it one of the most the april 1815 eruption of mount tambora was one of the most powerful ever. Tambora sits on the edge of the eurasian plate, where the australian plate is being subducted under the eurasian plate.