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Aconcagua South Face from the summit

Aconcagua South Face from the summit

Aconcagua

The highest mountain in South America, in Argentina.

32°39′S 70°01′W · 6,961 m22,838 ft · Argentina

Aconcagua at a glance
Elevation
6,961 m / 22,838 ft
Summit of
South America
Location
Argentina
First ascent
1897
Main routes
2
Season
Dec–Feb
Trip length
18–21 days
Typical cost
from ~$4,500

Permits are bought in Mendoza or through a registered company; this season's fees are on the Permits & costs page.

Where on Earth: Aconcagua, one of the 7 summits. · Imagery: NASA Earth Observatory “Blue Marble” · borders: Natural Earth (public domain)

All maps of Aconcagua

Aconcagua (6,961 m22,838 ft) is the highest peak outside Asia and a non-technical but seriously high trek-climb. Altitude, wind and cold are the main adversaries.

What Aconcagua costs

With a guided expedition

$6,595–$9,800 for the middle half of the 45 trips we researched.

The full range is $4,200–$27,995.

18 more are priced in other currencies and are not included here.

Each company’s own price, in the currency it quotes, read from its website. Prices change, so check with the company.

Usually extra
  • Park permit fee (extra at 89 of the 98 companies that say)
Organising it yourself

About $3,000–$4,500 on the mountain.

The permit ($1,640 unassisted for a foreign climber in high season, less through a registered provider), mules to base camp, food, fuel, a tent and transport from Mendoza.

Our estimate. International flights, gear and insurance are extra.

Climbing guide

Table of Contents →

Table of ContentsFull contents of the Aconcagua guide, linked page by page.Climbing Aconcagua: OverviewThe Stone Sentinel, highest mountain outside Asia, scoured bare of snow by wind and sun. Its main routes need no ropes, yet the cold and the altitude, on top of days of carrying your own loads, make it a true expedition.Aconcagua: Permits & costsWhat climbing Aconcagua costs on paper: the permit types, what each costs for foreign, Latin American, Argentine and Mendoza climbers, and where you have to buy one.Introduction: the 7 summitsAconcagua among the 7 summits: the highest peak in the Americas and the highest outside Asia, the usual step up from Kilimanjaro, and a genuine expedition rather than a supported trek.Planning and preparationEverything to settle before you fly to Mendoza: trip planning, choosing your route, the risks and turnaround calls, altitude and health, fitness, the cache-and-carry system, and what to pack.Background informationThe mountain behind the climb: practical issues on Aconcagua, its climbing history, Argentina itself, and the habitat and wildlife of the Andes.Normal RouteThe route most Aconcagua climbers take, up the Horcones valley: stage by stage from Puente del Inca through Confluencia, Plaza de Mulas and the high camps to summit day, and back down.Vacas Valley routesThe quieter side of the mountain: the walk in from Punta de Vacas to Plaza Argentina and the high camps, then the Polish Traverse and the technical Polish Glacier finishes, and the descent.ReferenceGPS waypoints, an English–Spanish glossary, the sources behind this guide, and a linked A–Z index of everything it covers.Books & filmsThe guidebooks, expedition accounts and films worth your time before Aconcagua.Aconcagua expedition operatorsEvery company that sells a guided climb of Aconcagua: who guides it, what it costs, and how long each has been in business.

Read before you go

Staff PickAconcaguaAconcaguaHeber Alain Orona · 2002
Staff PickAconcagua: A Climbing GuideAconcagua: A Climbing GuideR. J. Secor · 1999
Staff PickAconcagua and the Southern AndesAconcagua and the Southern AndesJim Ryan · 2018
Staff PickClimbing the Seven SummitsClimbing the Seven SummitsMike Hamill · 2012

All books & films for Aconcagua →

Trip reports

All 4 reports on Aconcagua →Climbed it? Write yours →

The mountains have taught me so much, because no-one is higher than nature; when climbing mountains, nature is god. The mountains made me and gave me new purpose and meaning. In the Big Mountains, you are humbled.
— Nirmal Purja
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