What is the highest altitude reached on this hike?

Cerro Tronador is the highest mountain in the Andean Lake District. Exact summit elevation is not specified in the itinerary, but the glacier viewpoint is reached by a short final walk from lower elevations.

Will we actually hear the glaciers thunder?

Yes—the mountain's name 'Tronador' means 'thunderer' because of the distinctive sound of ice calving from active glaciers. However, this is natural and unpredictable; calving is most likely in warmer months and during mid-to-late afternoon.

How difficult is the hike?

Described as involving a 'short walk' to the glaciers with river and stream crossings. Moderate fitness is recommended; the full 8-hour day includes travel time from Bariloche plus walking.

What's included in the EUR 152 price?

The price listed is 'from EUR 152' and typically includes transportation from Bariloche, guided interpretation, and access to the national park. Confirm with the operator what food, drinks, and equipment are provided.

Is this suitable for families with children?

The 'short walk' to glaciers and river crossings suggest it's accessible for active families; however, the 8-hour duration and mountain terrain require children with reasonable hiking experience and stamina.

Bring layered, waterproof clothing, sturdy hiking boots with good grip (for slippery river crossings), hat, sunglasses, and sunscreen. Weather at altitude and near glaciers changes rapidly.

Enjoy spectacular views of Cerro Tronador!

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Top Deal

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Tronador Hill Day Trip from Bariloche

(5)

Bariloche, Argentina

Hiking ToursCity ToursNature Tours

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About this activity

Explore Cerro Tronador, the tallest peak in Patagonia's Andean Lake District, on a guided day excursion from Bariloche that showcases dramatic glacier formations and pristine wilderness within Nahuel Huapi National Park. The mountain's name—meaning 'thunderer'—comes from the distinctive sound of ice calving from its glaciers, creating a truly immersive natural spectacle.

Be awed by the thunderous sound of calving glaciers at Cerro Tronador (Tronador Hill), the highest mountain in the Andean Lake District, located in the heart of Nahuel Huapi National Park. Soak up the breathtaking scenery on a day trip from Bariloche. You’ll pass gorgeous mountain streams and cross the Manso River before a short walk to the glaciers with your knowledgeable guide – a sight to remember!

Highlights

✓Witness active glacier calving and hear the thunder-like sounds that give the mountain its name
✓Trek through Nahuel Huapi National Park's untouched alpine landscape
✓Cross the Manso River and navigate mountain streams en route to the glaciers
✓Guided interpretation of Patagonian geology and ecology from expert local guides
✓Panoramic views of the Andean Lake District from the highest point in the region

Insider tips

★Start early in the day—morning light best captures the glacier's ice formations and sounds carry more clearly in calm conditions
★Bring layers and waterproof gear; weather changes rapidly at altitude and glacier proximity increases wind chill
★The Manso River crossing can be slippery; wear hiking boots with good grip and listen carefully to your guide's instructions

Good to know

•8-hour total duration includes travel from Bariloche, walking, and scenic stops
•The final glacier approach involves a short walk; moderate fitness recommended
•Bring sun protection (sunscreen, hat, sunglasses)—high altitude intensifies UV exposure
•Water and snacks provided or advisable to bring; limited facilities en route

Who it's for

Active hikers seeking remote Patagonian wilderness and geological wondersNature photographers interested in glacier and mountain landscapesVisitors to Bariloche wanting a full-day immersive national park experienceAdventure travellers curious about Andean alpine ecosystems

Best time to visit

Visit during Argentine summer (December–February) when trails are snow-free, river crossings safer, and glacier activity most visible. Early morning departures offer the best chance of hearing calving sounds and clearest views before afternoon cloud cover.

Frequently asked questions

Reviews

(5)

Ben M.

May 2026

our guide Hassan was brilliant and a stop the guide added on the fly was the highlight, and first thing in the morning, def recommend

Olivia K.

Apr 2026

our guide Ingrid really knew their stuff and the bit at the end nobody expects was the highlight, and handy if youre short on time, and 6 stops in about 3 hours.

Nina N.

Apr 2026

our guide Omar sorted everything for us and the bit at the end nobody expects was the highlight ... Booked it for my birthday so it wasnt too busy. Last day of the trip, and came away with 200+ photos. Would book again no question, tbh

Lucy R.

Apr 2026

our guide Nadia had so many stories and a stop the guide added on the fly was the highlight. Went last tuesday so it wasnt too busy. Fine even with my dodgy knee, and came away with 200+ photos, and over easter break. Would book again no question.

Joe W.

Mar 2026

our guide Lucia really knew their stuff and a stop the guide added on the fly was the highlight, and worked great for a solo traveller like me, and came away with 200+ photos.

from€152.8€147.47/ person

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