Domuyo Volcano Ascent - 4709 masl - Roof of Patagonia - Neuquén

Summit attempt to the roof of Patagonia, 4709 m.a.s.l.

  • Start Date : 2026-Dec-13
    End Date: 2026-Dec-17
  • Hora Inicio: 9 am
    Hora Fin: 7 pm
  • Meeting Point:Zapala, Neuquén
    End: Zapala, Neuquén
  • Duration:6 days + trip
    Availability: 8 spots
Domuyo Volcano Climb (4709 masl)

Proposal

TRAINING INCLUDED!

Training – The best way to arrive well-prepared for this challenge.

In-person training in AMBA (Buenos Aires Metropolitan Area) with our G.E.M. training group from the city of Buenos Aires. Mondays and Wednesdays in Palermo; Tuesdays and Thursdays in Martínez; Saturdays in Puerto Madero. Those who do not live in AMBA will receive training material tailored to the demands of the program, along with remote tracking. Every day you need it!

  • Equipment assistance: Advice on what to rent or what to buy.

  • Technical gear included: Helmet, ice axe, crampons, gaiters, trekking poles.

  • Blue section: By vehicle.

  • Red section: Route on foot.

NOTE ON A CLIMB TO DOMUYO - THE PEAK OF DREAMERS: [CLICK HERE]

Upcoming Dates:

  • December 2026: 13th to 17th

  • March 2027: 1st to 5th

Itinerary

Combined with the Lanín Volcano climb immediately after: [CLICK HERE]

  • Day 1: Meeting in the afternoon in Chos Malal. Gear check and guide introductions. Recommended lodging (not included).

  • Day 2: From Chos Malal, we will transfer by vehicle (this transfer is not included; we recommend private or rented vehicles and we will split up among them). We will pass through Andacollo, Las Ovejas, and Varvarco. The final stretch of the journey is of singular beauty, featuring twists, turns, climbs, and descents, while the gigantic Cordillera del Viento (Wind Mountain Range) gradually comes into view. This is where the Domuyo Volcano stands at 4709 m above sea level—the highest peak in Patagonia and the goal of our dreams. Arrival at the "Playón" (parking/staging area) and start of the trek. We will head into the great valley south of the massive volcano. Its mysterious and majestic silhouette invites and calls to us. We will pass by numerous high-altitude lagoons with a high mineral content, such as sulfur and iron. Arrival at base camp, at nearly 3000 m above sea level. From here, the view is truly astonishing: hanging glaciers, volcanic terrain, abyssal slopes, and eternal snows. Overnight stay.

  • Day 3: Acclimatization day, short hikes, and crampon practice. We will go on a trek to practice using crampons and take in spectacular views of the region. Another night at base camp.

  • Day 4: Summit attempt. We will ascend the well-defined southern spur and reach a large platform with unimaginable views of glaciers and valleys. From this point, it is very likely that we will need to use crampons and ice axes, marking the beginning of the true ascent. Step by step, pacing our breathing properly, we will ascend along the ridge that will lead us to the false summit and, subsequently, to the long-awaited peak at 4709 m above sea level. A sea of mountains and dreamlike landscapes unfolds below and in the distance. Photos and celebrations before returning to our high camp or base camp.

  • Day 5: Descent to the Playón. We will transfer to the Aguas Calientes Hot Springs, where we will spend some time enjoying the place. Afterwards, the final trip back to Chos Malal, Zapala, Neuquén, or wherever each participant is traveling to. End of our services.

RELATED ARTICLES AND NOTES:

The Peak of Dreamers - By Leandro "Alemán" Scheurle [CLICK]

Note
Our style in expeditions to Domuyo:
There are several ways to try to access the summit of any mountain. In this case there are options to make rapid ascents in duration and very explosive, trying the summit from the Base Camp. We have been visiting the mountain for more than 15 years with groups and we have always given importance to gradual acclimatization and the realization of a high camp, so that everyone has the best and greatest chances of achieving the objective. In this way, our expedition to Domuyo lasts a week, to enjoy the wonderful surroundings and to give each body the option to prepare and acclimatize properly.

Included Services
  • Your purchase from an official agency - travel and tourism company registered on the Tourism Secretary (Ascent 23 EVyT Leg: 16396)
  • Certificate of summit and participation in the expedition.
  • Special discount on other treks during the year and on extra classes in our training group in the city of Buenos Aires.
  • Prior advice for the equipment + discounts in specialized stores.
  • Full board during the expedition (from dinner on Day 1 to breakfast on Day 7)
  • Transfer from Zapala to the beginning of the trek / round trip.
  • Professional and qualified mountain guides + coordinators throughout the expedition.
  • General mountain equipment: complete first aid kit, VHF, satellite phone, mountain kitchen
  • General technical equipment: Ropes, carabiners, others.
  • High mountain tents
  • Prior advice with audiovisuals, maps and necessary material
  • Visit to the hot springs
  • Permanent assistance

Services NOT included
  • Air or Bus ticket to Zapala
  • Individual technical equipment of helmet, pickaxe and crampons (possible to rent)
  • Porterage of equipment with horses

Photo and Video Gallery


Albums

campamento Volcan Domuyo
Domuyo Volcano - 4709 masl - Patagonian Roof

5-day expedition to the highest peak in Patagonia. Argentina

Domuyo Volcano 2022

Domuyo Volcano 2022

Where do you sleep

In high mountain tents, for 2 or 3 people.

Faq

Is it a climb with difficulty?

It has no technical difficulty but it does have some physics with some height. It is advisable to have some previous experience in trekking or some other ascent.

Do I need to be trained?

For any mountain activity you need to have previous physical preparation, or be physically active.

Do I need to have previous experience?

Important to have some previous experience in different treks. We recommend having good physical condition, and knowing that the modality is a journey, where you walk during the day with a backpack, and spend the night in a wild camp. The summit day is intense.

Where do you spend the night?

Two nights in Varvarco in cabins or hostel and mountain tents in igloo-type tents, comfortable and for 2/3 or 4 people.

Do I have to bring a tent?

The tents are included in the service.

What is the weather or temperature?

Although the time of year is summer, in Andean and/or wild areas, temperatures tend to drop at night.

Are there rest stops?

The stops are given with a frequency and graduation according to the intensity. There are stops for lunch, snack, and rest.

From what age can they do this activity?

From 15 years of age.

How much does the backpack weigh?

In a woman a range from 13 to 15 kilos, in a man from 15 to 20 kilos.

Is there a porterage service?

We do not have a mule porterage service since it is difficult to locate the providers of the place. However, that possibility may exist in the place and that the cost will be borne by each participant.

What do we eat?

In all our expeditions we offer the service of meals IN FULL BOARD PLAN:

  • March lunches (cold meals): Milanese and tomato sandwiches, cold cut sandwiches, appetizers, salads, tapas, etc.
  • Dinners: Vegetable-bacon-red chorizo ??stews, Chicken and vegetable casseroles, Pasta with various sauces or stew, Roast meat (Chivito), Chaw Fan, Chicken with rice in a saucepan....
  • Breakfasts and snacks: Tea, Coffee, Cappuccino, Mate Cocido, Mate, Milk powder; bread, cookies, jam, honey, dulce de leche; cereals, fruit

It is necessary to complete the personal/medical record to clarify if someone does not eat any type of food.

Difficulty graduation

Mochila: Peso / Duración de la Jornada.

Exigencia Física

Técnico: Dificultad en el Terreno / Equipo.

Fortaleza Psicológica

Exposición a la Altura

Backpack (M)

This point has to do with the weight that we must carry in our backpacks. Trekkings or crossings where we have pack animals allow us to bear less weight on our backs. And the multi-day journeys in Patagonia (without the option of having pack mules) generally make us carry more weight, especially in the early days.

20% Up to 5 Kilos: Short excursion walks / Trekking Talampaya

40% Up to 8/10 Kilos: Round-trip trekking / Vallecitos 3 and 4-day programs

60% Up to 12/15 kilos: Crossing trekking with porting / Crossing of the Andes Paso Portillo

80% More than 15/18 kilos: Cross-country trekkings with little or no portage / Trekkings in Patagonia (Paso Vuriloche, PN Lanin or Nahuel Huapi, etc)

100% More than 25 Kilos: With a lot of equipment on top and little or no porting / Continental Ice

Fitness (F)

We consider physical demands to the wear that we can suffer both aerobic (climbs = possible shortness of breath) and muscle (resistance = many hours walking) and of legs and joints (descents = knees / ankles).

20% half a day or less with little unevenness.

40% more sustained slopes and longer days in the activity. 2-3 days / more than 6 hours per day.

60% Long ascents and descents with a longer duration. Ascents to more than 4000 meters in the central mountain range / intense 4-day trekking (Uruguayan plane)

80% Important work of legs in resistance. Very long days. Very long day ascents (Lanin - Domuyo) or more than 5000 meters. Ice courses.

100% Maximum demand. Aerobic work and constant effort on legs. Continental Ice, Aconcagua, mountains of more than 6000 meters.

Technical (T)

The technical difficulty is mainly based on the terrain. How much can it cost us to climb a slope, if it is very steep or if we have to use our hands in some section (simple climbing), both in rock and snow-ice, or materials such as crampons and pegs in other ascents.

20% flat land

40% trails with moderate ups and downs. General crossing trekkings . Sierra de la Ventana, Córdoba, Patagonia, Cuyo, north, others. Classic ascents

60% Steeper slopes and trails. Possible use of crampons. Domuyo, Cordón del Plata, Cordillera Central.

80% Mixed terrain, with snow or ice. Alvear, Lanin, Tronador. Bolivia, Peru.

100% Highly technical terrain. Glacial transit and climbing in sections. Hill climbing with sections on slopes of more than 60 ° inclination

Psycho (P)

We maintain that this point, the psychological factor, represents a relevant factor. Each one needs a factor of conviction, confidence, self-control and will power to achieve a goal. And depending on the attitude with which we face distances, slopes, terrain and many other objective factors, we can achieve performance with very different results.

20% We will not be much affected.

40% This is a normal level of attention.

60% We require more motivation, enthusiasm and concentration.

80% The activity will require us to be very connected and convinced.

100% Maximum control and emotional-psychological performance.

Adventures (A)

It is the factor that, the height above sea level, influences us depending on the activity we carry out. Managing and overcoming symptoms caused by altitude is the key to this point

0% + sea level.

20% Up to 2000 masl.

40% + 2000 masl.

60% + 4000 masl.

80% + 5000 masl.

100% + 6000 masl.

Gradual Adventure Activity Difficulty System designed by Leandro Scheurle.
Copyright Argentinaxtrema.com © 2009. All rights reserved.

Required equipment

GENERAL EQUIPMENT
  • Special backpack for trekking (60 to 80 litres)
  • Warm sleeping bag (-0 degrees comfort, eg 800/1000 gms. of feather-duvet or good synthetic).
  • Insulating mat (10 to 15mm).
  • Inflatable insulation mat (optional)
  • Trekking sticks
FOOTWEAR
  • 1 Mountain boots for hills of 5000 meters (not necessarily double)
  • 1 extra trekking shoes
FIRST LAYER (First skin)
  • Changes of underwear.
  • Cotton shirts (to be in the camp and to sleep)
  • T-shirts and/or short-sleeved synthetic t-shirts
  • Long-sleeved synthetic shirt
  • Polypropylene pants or leggings or similar (not cotton). To use as warm inner pants
  • Thin polypropylene gloves or similar (not cotton)
  • Pairs of thin polypropylene or similar socks (not cotton), in contact with the skin.
  • Buff multifunction scarf
SECOND LAYER (Coat)
  • Trekking medium pairs (synthetic-thermal)
  • Pairs of thick mountain socks
  • Some cotton or wool socks (wool is good for sleeping)
  • 1 long trekking pants
  • 2 coats (polar type, softshell or similar)
  • Down-duvet jacket
  • Warm hat (fleece)
THIRD LAYER (windproof and waterproof)
  • Waterproof jacket (ultrex or gore tex or similar)
  • Trouser cover (gore tex or similar or ski type)
  • Third layer gloves or mittens (waterproof and breathable). They can be ski type
  • Mountain gaiters
TECHNICAL EQUIPMENT
  • Crampons (possible to rent)
  • Pickaxe (possible to rent). Ask us, since there are summers that we are not going to use it.
  • Climbing-mountain helmet
PERSONAL ELEMENTS
  • ID/Passport
  • Medical insurance
OTHER ELEMENTS
  • HEADLIGHT with batteries (with spare batteries)
  • Strong plastic bags to store clothes
HEALTH & HYGIENE
  • Sunglasses with UV protection Category 4
  • Spare lenses (can be goggles, highly recommended)
  • Personal kit (medication with the relevant prescription).
  • High sunscreen, Lip balm
  • Soap, shampoo (small to share) and small towel.
  • Toilet paper. handkerchiefs Baby wipes.
  • Bathing suit
  • Sun hat

Rental Equipment

Trekking sleeping bag

Booking in Advance

US$ 16 + options

Pair of Trekking Poles

Booking in Advance

US$ 10 + options

Rental mittens

Booking in Advance

US$ 8 + options

Pair of Crampons

Booking in Advance

US$ 15 + options

Rental : helmet, crampons and ice ax

Booking in Advance

US$ 36 + options

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

Booking in Advance

US$ 50 + options

Category 3 sunglasses - Shepra Julbo Spectrom

Booking in Advance

US$ 5 + options

Backpack for trekking and mountaineering - Woman

Booking in Advance

US$ 10 + options

Contact and Enquiries

RECOMENDACION: Pueden comunicarse de formar directa al 54 9 1172097417
Request info

AEX S.R.L - Argentina Extrema ® - Ascenso23 EVT Leg:16396 - Disp:1532/15
Copyright Argentinaxtrema.com ©2009. All rights reserved.