Nyiragongo is a beautiful strato volcano that features the world’s largest lava lake. The volcano’s forested lower slopes are home to a variety of animals, including chimpanzees, monkeys, and bush buck.

Nyiragongo’s summit rim is largely devoid of vegetation and is frequently dusted with snow. From the rim, visitors can peer down into a churning lava lake and see and hear hot gases exploding up though a mosaic of molten lava. Although predictable and therefore safe for tourists, Nyiragongo is greatly feared during eruptions. Because of the high silica content of its lava, Nyiragongo’s lava flows are extremely fluid.

During the 2002 eruption, some of Nyiragongo’s lava flows were clocked at 100 km/hr (62 mph) and reached all the way to Lake Kivu.