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Climbing Aconcagua with Everest One
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After the success of our 2019 expedition, Everest One is heading back to Mendoza, Argentina for another climb of Aconcagua again in 2020. The highest mountain outside of Asia and the 2nd highest mountain of the 7 summits. 


We will be climbing with expert local guides, through our partnership with one of the most professional and accomplished companies in South America, to bring you this amazing opportunity.


If standing on the highest mountain outside of the Himalayas, whilst taking in incredible views of the Andes excites you, then Aconcagua is waiting for you and will be a trip of a lifetime.

We already have a high level of interest to join this expedition and will be taking a maximum group size of 12 climbers. 

Famed for its red wines and amazing steaks, we won't be spending the entire trip in the Argentina mountains, however! 


To join, you do not require any previous climbing experience but you will need to be very fit, have a great sense of adventure along with the right preparation and gear for the conditions.




6962m (Aconcagua)


Trip Dates:
14th January to 1st February 2023


Trip Price:

AUD$7250 plus permit climbing fee 


Trip Start:



Trip End:



Trip Route:



Technical Grading

We expect our participants to be competent in the outdoors, with previous hiking and overnight camping experience.

You will need to be fit and have a relaxed mindset.  


You will need to appreciate that climbing is subject to weather conditions and a degree of flexibility needs to be accepted.


Prior mountaineering experience is a bonus but is not required as all training is provided on the trek in.


Climbing the highest mountain in South America, and the highest mountain in the Southern and Western hemispheres.

Climbing one of the 7 summits, and the 2nd highest after Mt Everest


Fantastic introduction to mountaineering 


Wonderful mountain panorama's, glaciers and snow covered fields

Exploring the vibrant and exciting city of Mendoza

Aconcagua summiteers with Everest One
Basic Itinerary
(Full details in brochure)

Day 1      Arrive in Mendoza, Argentina

Day 2      Mendoza/Penitentes, final preparation

Day 3      Trek to Confluencia

Day 4      Trek to Plaza Francia

Day 5      Trek to Plaza De Mulas

Day 6      Rest day at Plaza De Mulas

Day 7      Acclimatisation - Trek to Mt Bonete 

Day 8      Acclimatisation - Plaza De Mulas to Camp 1 

Day 9      Rest day in Plaza De Mulas

Day 10    Trek to Camp 1 - Canada

Day 11     Trek to Camp 2 - Nido De Condores

Day 12     Rest day in Nido De Condores

Day 13     Weather contingency day

Day 14     Trek to Camp 3 - Berlin or Colera

Day 15     Summit Day

Day 16     Weather contingency day

Day 17     Descend to Plaza De Mulas

Day 18     Descend to Puente Del Inca. Drive to Mendoza

Day 19     Final Day in Mendoza

Meet your head guide
Everest One head guide Allan Cohrs

Allan Cohrs BM is the owner of Everest One and personally guides on many of our expeditions.

Sharing time with Allan in the mountains is a common theme most of our guests regularly comment on and part of the reason why so many of them keep coming back.


He is down to earth, humble, approachable, discreet, professional, caring and wants you to succeed, but also help you create unforgettable memories along the way. 

You will also be supported by our expert Sherpa guides who have been hand-picked for their professionalism and experience, all of whom have reached the summit of Mt Everest and many other peaks above 8000m.

Having that experience beside you all the way, knowing that everything is taken care of, and your safety and success (in that order) are our primary focus, allows you to relax and feel confident with the decision you have made.

Allan will be managing the climb of Ama Dablam with his Expedition Leader and expert team of high altitude Sherpa guides.

He has guided in all corners of the globe with over 30 high altitude climbs in the Himalayas including Mt Everest (8850m), Lhotse (8516m), Manaslu (8163m), Cho Oyu (8200m), Baruntse (7129m) and Ama Dablam (6812m).


Allan also guides on many Himalayan peaks including Mera Peak (6476m), Lobuche East and Island Peak, and also leads trips in Africa with 14 summits of Mt Kilimanjaro (5895m) along with successful climbs of Aconcagua (6960m), the highest mountain in South America. 

He and his team are comfortable at managing clients in a high-altitude environment which has resulted in industry high success rates.


Their experience expands to handling logistics, decision making, assessing risk and managing a positive, highly motivated team of climbers. 

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