Cerro Negro means ‘Black Hill’, and it is the perfect description of this truly unique volcano. The Cerro Negro volcano was formed less than 160 years ago (in 1850) and that makes it the youngest volcano of Central America. The volcano’s young age and constant volcanic activity have made it impossible for trees and plants to grow on the steep, black slopes. Some slopes are covered by huge volcanic rocks, others by fine volcanic sand.

Ascending the volcano is not easy. There is no trail and the slopes are steep. Add the intense sun without any shade, and you have one of the toughest climbs of Nicaragua. Fortunately, it is a relatively short climb (you can be up within one hour and a half). Once at the top, you can walk around the crater rim and enjoy a superb view. You can observe the impressive crater as well. Going down is a lot easier, as you can run down the sandy slope and be at the bottom within 10 minutes. This slope is also used to sand-ski. More information about climbing the Cerro Negro can be found in our Activity Guide.

The most recent eruption of the Cerro Negro took place in 1999. Glowing lava violently erupted from the volcano, as well as rocks and ash. The ash caused damages in the city of León, 25 kilometers away. A new crater was formed during recent eruptions. The Cerro Negro is one of the most active and most interesting volcanoes in the region.