A full-day excursion from Bariloche to Cerro Tronador takes you across lakes, lenga forests and to the Ventisquero Negro glacier at the mountain’s base. This nine‑hour route blends short hikes, scenic viewpoints and a visit to the mountain hamlet of Pampa Linda.
More ways to explore the area's outdoor wonders
You roll out of Bariloche before dawn and the road unfurls: first the glassy shoulders of Gutiérrez and Mascardi Lakes, then the Rio Manso bridge, and finally a corridor of dense lenga forest that seems to push you toward the mountain. Cerro Tronador—3478 meters high—dominates the skyline; its dark glacier, Ventisquero Negro, broods like a slow-moving machine at the head of the valley.
Difficulty
moderate
Duration
8–9 hours
Fitness Level
Suitable for people comfortable with a full day of travel and short, untechnical hikes at altitude; no sustained climbing required.
Wildlife
History
Cerro Tronador’s name and reputation grew from 19th–20th century explorers and mountaineers; the region’s routes developed as refuges for climbers and local foresters.
Conservation
Portions of the area are within Nahuel Huapi National Park—stay on trails, take out all trash, and respect seasonal closures to protect fragile high‑altitude ecosystems.
Reserve your spot on the Cerro Tronador today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Layer for mountain weather
Temperatures swing dramatically between Bariloche and the glacier—pack a warm midlayer and a waterproof shell.
Sturdy shoes for mixed terrain
Trails at the base are uneven and can be muddy; ankle-supporting hiking shoes improve comfort on short hikes.
Sun protection and water
High UV and reflective snow near the Ventisquero Negro make sunscreen and 2 liters of water important even on cool days.
Plan for a long day
The itinerary is roughly 9 hours door-to-door with multiple stops—arrive with snacks and allow time for lunch in Pampa Linda.
Waterproof shell
Protects against sudden rain, wind and spray near the glacier.
fall
Sturdy hiking shoes
Good tread and ankle support handle muddy trails and uneven ground at the base.
summer
Daypack with 2L water
Carries layers, food, water and any personal items during short hikes and viewpoint stops.
summer
Sunglasses and sunscreen
High UV and reflective snow near Ventisquero Negro increase sun exposure risk.
spring