Ascent Cerro Tronador - Argentino Peak (3180 masl)

Name: Cerro Tronador - ascent to summit - Pico Argentino - PN Nahuel Huapi - Bariloche - Patagonia
Start: 2026-10-25T07:00:00-03:00
End: 2026-10-27T18:00:00-03:00
Location: San Carlos de Bariloche

Proposal

Itinerary

Day 1: Bariloche - Meiling Refuge

7:00 AM: Transfer from San Carlos de Bariloche to Pampa Linda.
Entrance to Nahuel Huapi National Park and gear preparation.
Trekking to the Otto Meiling refuge (5 to 6 hours carrying your own gear).
Overnight stay at the refuge. Preparation for summit day.
Total activity hours: 6 to 7 hours.

Day 2: Meiling Refuge - Pico Argentino Summit - Meiling Refuge

Summit attempt day for Pico Argentino.
Glacier ascent and climbing on a 50° slope.
Return to the refuge.
Total activity hours: 12 to 14 hours (round trip).

Day 3: Meiling Refuge - Bariloche

Descent to Pampa Linda.
Transfer back to Bariloche.
End of services.

Elevation Profile

Included Services

Transfers:
- Initial transfer from Bariloche.
- Final transfer back to Bariloche.
Accommodation: 2 nights at the mountain refuge (sleeping bag required).
Mountain Cuisine: Half board at the refuge (dinner and breakfast) x 2.
Safety: General first-aid kit.
General Climbing Gear: Ropes, ice screws, and snow stakes.
Communication: VHF radio (handy) and satellite communication.
Professionals: Professional High Mountain Guides.
Assistance & Support:
- Detailed pre-activity briefing and advice.
- Personal gear check with you to ensure a safe and enjoyable experience.
- Pre-trip informational meeting.
- 24/7 support starting on Day 1 of the activity.

Services NOT included

Travel: Transportation to/from San Carlos de Bariloche.
City Expenses: Overnight stays and personal expenses in the city.
Food & Snacks: Lunches and trail food (we recommend cold meals) during the day.
Personal Climbing Gear: Full personal gear including crampons, ice axe, harness, carabiners, belay/rappel devices, slings, cordelettes, and helmet (rental options available).
Contingency Costs: Any expenses incurred due to early departure or abandonment of the itinerary.
Drinks: Beverages (complimentary drinking water is available at the refuge).

Note

Intense expedition; good physical condition is required.

Where to sleep

3 nights at the Otto Meiling refuge (mattresses + sleeping bag) and 1 night at the Agostino Rocca refuge in Paso de las Nubes (sea beds + sleeping bag).

Frequently Asked Questions

Is this a difficult ascent?

Yes. The technical difficulty lies in the final $50^circ ext{ to }55^circ$ slopes leading to the summit of Pico Argentino, as well as glacier travel, which requires walking roped up and using an ice axe and crampons. However, a short clinic on these techniques will be provided on the mountain the day before the summit attempt.

Do I need to be in good physical shape / trained?

Yes. For this expedition, it is essential to have proper physical training to endure between 12 and 15 hours of intense activity while carrying a heavy backpack (around 15 kg).

Do I need prior experience?

It is important to have some prior experience in multi-day trekking and mountain camping. Summit day is highly demanding.

Where do we sleep?

Overnight stays are at the Otto Meiling refuge or in mountain tents pitched right next to it.

What is the weather and temperature like?

You will be right next to or on top of a glacier. Even though you might warm up during the ascent, temperatures are cold.

What is the minimum age for this activity?

Participants must be at least 16 years old.

How heavy is the backpack?

Approximately between 14 and 18 kilograms (30 to 40 lbs).

Is there a porter service available?

No. Everyone must carry their own personal gear and weight up the mountain. However, private porter services can be hired upon request and must be booked well in advance.

Who's a good fit for Ascent Cerro Tronador - Argentino Peak (3180 masl)?

Ascent Cerro Tronador - Argentino Peak (3180 masl) is an expedition that any adventurer can take on with the right physical preparation, equipment and prior experience con salida desde San Carlos de Bariloche , in the region Patagonia, Argentina. It lasts 4 days + trip. Todos nuestros programas incluyen guías de montaña certificados, logística de expedición y seguro de accidentes personales.

What physical fitness level is required for Ascent Cerro Tronador - Argentino Peak (3180 masl)?

Como medir la dificultad de un ascenso o una expedición? es una pregunta que surge a menudo. Para esto desarrollamos un sistema de graduación que ayuda al participante a medir la dificultad, dado a que evaluamos 5 variables sobre la intensidad de cada propuesta.
• The weight of the backpack relative to the length of the day
• The physical demand
• The technical level of the terrain and required equipment
• The degree of mental strength required
• The maximum altitude reached
Hace click el botón y evaluá vos mismo la dificultad ->:

What equipment do I need to take part in the Ascent Cerro Tronador - Argentino Peak (3180 masl)?

En cada uno de nuestros programas vas encontrar un apartado de EQUIPO REQUERIDO. contá con nosotros para asesorarte y prepararlo de forma adecuada para maximizar el disfrute de la actividad. Contamos con una tienda de alquiler, para resolver si te falta algo.
Chequealo ahora! ->

What's included in Ascent Cerro Tronador - Argentino Peak (3180 masl)?

Transfers: Initial transfer from Bariloche. Final transfer back to Bariloche. Accommodation: 2 nights at the mountain refuge (sleeping bag required). Mountain Cuisine: Half board at the refuge (dinner and breakfast) x 2. Safety: General first-aid kit. General Climbing Gear: Ropes, ice screws, and snow stakes. Communication: VHF radio (handy) and satellite communication. Professionals: Professional High Mountain Guides. Assistance & Support: Detailed pre-activity briefing and advice.

Difficulty Graduation System

Click on each indicator to see details

80%

Backpack (M)

Backpack: Weight / Duration of the Day.

Clic para detalles

100%

Physical (F)

Physical demand

Clic para detalles

80%

Technical (T)

Technician: Difficulty in the Field / Equipment.

Clic para detalles

80%

Psycho (P)

Psychological Strength

Clic para detalles

40%

Height (A)

Height Exposure

Clic para detalles

How to interpret these values?

Each aspect is evaluated from 20% to 100%, where:

20-40%: Basic or beginner level
60%: Intermediate level
80-100%: Advanced or expert level

Only for experienced adventurers

This adventure requires advanced experience and excellent physical condition.

Required equipment

Backpack: Technical trekking backpack (70 to 80 liters).
Sleeping Bag: Warm sleeping bag ($–15^circ ext{C}$ comfort rating, e.g., 800/1000g of down/duvet or high-quality synthetic).
Sleeping Pad: Foam insulating mat (10 to 15mm).
Inflatable Sleeping Pad: Optional (for extra comfort).
Trekking Poles

Footwear (Pies)

Mountaineering Boots: Suitable for 4,000-meter peaks (double boots not strictly required). Must be waterproof.
Camp Shoes: 1 pair of lightweight trekking shoes or outdoor sneakers.

Base Layer (Primera capa / Primera piel)

Changes of underwear.
Cotton t-shirts (only for camp use or sleeping).
Synthetic short-sleeve t-shirts.
Synthetic long-sleeve shirt.
Polypropylene (or similar synthetic) thermal bottoms/leggings (no cotton).
Liner gloves (thin polypropylene or similar, no cotton).
Pairs of thin polypropylene liner socks (no cotton).
Buff / Multifunctional headwear.

Mid Layer / Insulation (Segunda capa - Abrigo)

Pairs of trekking socks (synthetic/thermal).
Pairs of thick mountaineering socks.
A few pairs of cotton or wool socks (wool is great for sleeping).
1 pair of long trekking pants.
2 warm mid-layers (fleece, softshell, or similar).
Down jacket (duvet).
Warm beanie (fleece or wool).

Outer Layer / Shell (Tercera capa - Cortaviento e Impermeable)

Waterproof jacket (Gore-Tex, Ultrex, or similar hardshell).
Waterproof pants / Rain pants (Gore-Tex or ski pants type).
Outer gloves or mittens (waterproof and breathable, ski-style allowed).
Mountaineering gaiters.

Technical Gear (Available for rent / Equipo técnico)

Crampons
Ice axe (Piqueta)
Climbing/Mountaineering helmet
Harness + personal tether/safety lanyard + 3 carabiners + 2 cordelettes
Snowshoes or alpine touring skis (esquí de travesía)

Personal Documents

ID / Passport.
Medical insurance / Health insurance card.

Miscellaneous (Varios)

Headlamp: LED headlamp with spare batteries.
Dry Bags / Plastic Bags: Heavy-duty plastic bags to keep clothes dry inside the pack.

Health & Hygiene

Sunglasses: Mountain sunglasses with UV protection (Category 4).
Personal First-Aid Kit: Including any personal prescription medication with its medical order.
Sun Protection: High SPF sunscreen and lip balm.
Toiletries: Soap, small shampoo (to share), and a small quick-dry towel.
Sanitation: Toilet paper, tissues, and wet wipes (baby wipes).
Swimwear: Shorts/swimsuit (for the hot springs).
Sun Hat: Cap or bucket hat for sun protection.

Rental Equipment

Available

Trekking sleeping bag

View details

Available

Pair of Trekking Poles

View details

Available

Rental mittens

View details

Available

Pair of Crampons

View details

Climbing II - helmet, crampons and pickaxe

Available

Rental : helmet, crampons and ice ax

View details

Climbing Combo I - helmet, crampons, pickaxe, harness, carabiners, plate, straps, cords

Available

Combo Top: helmet, crampons, ice ax and full harness

View details

Available

Category 3 sunglasses - Shepra Julbo Spectrom

View details

Available

Backpack for trekking and mountaineering - Woman

View details

Photo and Video Gallery

4.8

147 Google reviews

Guillermina Augustu

Tilcara Calilegua es la travesía mas hermosa que hice, tiene unos paisajes maravillosos . La inmensidad en la montaña es increible. Pero lo que realmente lo hizo mágico fueron los lugares donde nos hospedamos, los compañeros de montaña y el amor y el cuidado de los guías. Euge y Gus estuvieron en cada detalle, pendiente de cada uno de nosotros, realemente ellos fueron el viaje. La comida increible. Agradecida eternamente con ambos..

Mariano Marchioni

Excelente servicio de principio a fin, te ayudan y acompañan en todo el proceso de preparación para tu salida y tienen los mejores guías, por servicio y calidad humana

Maxi Cuska

Espectacular todo! el recorrido Calilegua-Tilcara, los paisajes, la atención y dedicación de los guiás. Lean y Gusti una masa!! comimos excelente, mucha magia de Gustavo en la cocina y los lugareños que nos recibieron de primera. El grupo que toco también toda la onda!! La pasamos genial en todo momento, el hospedaje de ultima noche un lujo. Recomiendo fuerte!!

Cerro Tronador - ascent to summit - Pico Argentino - PN Nahuel Huapi - Bariloche - Patagonia

Proposal

Day 1: Bariloche - Meiling Refuge

Day 2: Meiling Refuge - Pico Argentino Summit - Meiling Refuge

Day 3: Meiling Refuge - Bariloche

Elevation Profile

Included Services

Services NOT included

Note

Menu

Where to sleep

Frequently Asked Questions

Who's a good fit for Ascent Cerro Tronador - Argentino Peak (3180 masl)?

What physical fitness level is required for Ascent Cerro Tronador - Argentino Peak (3180 masl)?

What equipment do I need to take part in the Ascent Cerro Tronador - Argentino Peak (3180 masl)?

What's included in Ascent Cerro Tronador - Argentino Peak (3180 masl)?

Difficulty Graduation System

Backpack (M)

Physical (F)

Technical (T)

Psycho (P)

Height (A)

How to interpret these values?

Only for experienced adventurers

Required equipment

Footwear (Pies)

Base Layer (Primera capa / Primera piel)

Mid Layer / Insulation (Segunda capa - Abrigo)

Outer Layer / Shell (Tercera capa - Cortaviento e Impermeable)

Technical Gear (Available for rent / Equipo técnico)

Personal Documents

Miscellaneous (Varios)

Health & Hygiene

Rental Equipment

Trekking sleeping bag

Pair of Trekking Poles

Rental mittens

Pair of Crampons

Rental : helmet, crampons and ice ax

Combo Top: helmet, crampons, ice ax and full harness

Category 3 sunglasses - Shepra Julbo Spectrom

Backpack for trekking and mountaineering - Woman

Related Products Store

Wool Cap - Phuyu

Trekking Woman Pants - Nunatak

Trekking poles - Waterdog k2

Trekking Man Pants - Serac

Softshell pants - Denali

Jameo Unise Thermal T-shirt

Bucket hat - Kushi

Tronador Jacket - Aex

Photo and Video Gallery

Tronador Ascent

4.8

Do you have doubts?

Faster response via WhatsApp

Cerro Tronador - ascent to summit - Pico Argentino - PN Nahuel Huapi - Bariloche - Patagonia

¡Message Sent!