There are around 127 active volcanoes in Indonesia, making it the country with the most volcanoes in the world. This is due to the country’s location on the Pacific Ring of Fire, a region where a large number of earthquakes and volcanic eruptions occur.
The most active volcano in Indonesia is Mount Merapi, which has erupted more than 30 times since 1548. Other notable volcanoes in Indonesia include Mount Bromo, Mount Tambora, and Mount Sinabung.