Galeras Volcano National Natural Park protects one of Colombia's most active volcanoes, offering rugged volcanic landscapes, diverse Andean ecosystems, and unique opportunities for hiking and volcanic observation.
Galeras Volcano National Natural Park, located in the Nariño Department of southern Colombia, protects the towering Galeras Volcano, an active stratovolcano rising to 4,276 meters (14,035 feet) above sea level. The park encompasses a rugged volcanic landscape featuring lava fields, fumaroles, crater rims, and ash-covered slopes, set within the tropical Andean mountain range. Ecologically, the park supports diverse ecosystems, from montane forests rich in endemic bird species and orchids to páramo high-altitude grasslands. Galeras is notable both for its natural beauty and its volcanic activity, with frequent minor eruptions and fumarolic activity that require ongoing monitoring by volcanologists.
Historically, Galeras has played a significant cultural role for local indigenous communities, and it posed serious hazards to scientists and visitors in the past, notably a fatal 1993 eruption during a scientific expedition. Today, the park serves as an important site for volcanic research, education, and ecotourism. Hiking around the volcano is a popular but carefully managed activity, granting visitors the opportunity to witness volcanic features such as steaming vents and panoramic views of the Andes and nearby city of Pasto. The park also provides habitat for rare wildlife including spectacled bears, Andean condors, and various amphibians adapted to volcanic soils.
Galeras Volcano National Natural Park appeals to adventure travelers and naturalists alike, offering challenging trekking routes, wildlife observation, and a firsthand experience of volcanic processes in one of Colombia’s most geologically dynamic regions.
Summit Crater Overlook with views into the active Galeras crater
Diverse Andean cloud forest and páramo ecosystems
Volcanic fumaroles and hot springs
Close proximity to the city of Pasto, making access convenient
Active volcanic crater at 4,276 meters featuring fumarolic activity and spectacular panoramic Andean views.
Dense forests harboring rich biodiversity, including endemic bird species and orchids.
High-altitude grasslands supporting specialized plants and animals adapted to harsh volcanic soils and climate.