Aconcagua, Argentina

Climb
Aconcagua

Summit the highest peak in the Americas and one of the Seven Summits — no technical climbing required, just determination, endurance and real acclimatization.

Next departure
February 2027
Duration
19 days
Summit altitude
6,962 m
Physical difficulty
Expedition-level — altitude & endurance
Group
Private guide, 1:4 ratio
The Route

Mendoza to the roof of the Americas

The Normal Route, the classic way — base camps, high camps and a real summit push, with acclimatization days built in at every stage. Nothing here is optional at this altitude.

0m 2,000m 4,000m 6,000m Mendoza762mConfluencia3,300mPlaza de Mulas4,300mCamp 15,000mCamp 25,500mCamp 36,000mSummit6,962mPlaza de Mulas4,300mMendoza762m Day 1Day 14Day 19
Camp move
Summit (6,962m) — the objective
Day by Day

The full itinerary

Grouped by phase — tap any stage to open it. Want every detail first? See the full day-by-day itinerary & gallery →

DAYS 1–2 Mendoza
Day 1 · Arrival to Mendoza

Transfer to the hotel and welcome dinner at the foot of the Andes.

Day 2 · Preparation day

Expedition briefing, meet your guides, gear check and equipment rental if needed.

DAYS 3–6 Approach & acclimatization
3,300 – 4,300 m
Day 3 · Confluencia Camp (3,300m)

Transfer from Mendoza to the Horcones Park entrance (3–4h), followed by a 3–4h trek to Confluencia Camp.

Day 4 · Acclimatization hike

Walk to Plaza Francia (4,000m), with spectacular views of Aconcagua’s South Face, then return to Confluencia for a second night. Approx. 6 hours.

Day 5 · Plaza de Mulas Base Camp (4,300m)

Trek to Plaza de Mulas, the heart of the Aconcagua expedition. Approx. 8 hours.

Day 6 · Acclimatization in Plaza de Mulas

Rest day at base camp — hot showers and Wi-Fi included.

DAYS 7–13 High camps
5,000 – 6,000 m
Days 7–9 · Camp 1 (5,000m)

A carry and rest rotation to Camp 1, overnighting in Plaza de Mulas between moves, then moving up to sleep at Camp 1. Approx. 3–4h per move.

Days 10–12 · Camp 2 (5,500m)

Rotation to Camp 2, overnight there, then a rest and acclimatization day before pushing higher. Approx. 3–4h per move.

Day 13 · Camp 3 / Plaza Coléra (6,000m)

Ascent to Plaza Coléra, the highest camp on the Normal Route. Approx. 3–4 hours.

DAY 14 Summit day
6,962 m
Summit push — the highest peak in the Americas

Summit push on Aconcagua, 12–14 hours round trip, with an extra guide joining the team for summit day. Return to Plaza Coléra.

DAYS 15–19 Descent & return
6,962 → 762 m
Days 15–16 · Contingency days

Reserved for extra acclimatization, weather delays, or a second summit window if conditions require flexibility.

Day 17 · Back to Plaza de Mulas

Descent from the high camps to base camp, for a well-earned rest.

Day 18 · Return to Mendoza

Trek from Plaza de Mulas to Horcones and transfer back to Mendoza.

Day 19 · Departure

Transfer to the airport.

The Fine Print

What’s included

INCLUDED

  • Private mountain guide (1:4 ratio), plus an extra guide on summit day
  • Aconcagua Park permit — Plaza de Mulas access & mountain rescue
  • All expedition equipment — tents, stoves, kitchen gear, VHF radio, first aid kit
  • Mule transport (30kg per person) + 1 porter per 4 clients for common camp gear
  • Private transfers — Mendoza airport in/out, and to and from the mountain
  • 2 nights hotel in Mendoza, twin room with breakfast
  • Full board at base camp and all high camps — all meals included
  • Hot showers & Wi-Fi at base camp
  • Shared dorm at base camp, double tents at high camps
  • Waste management handled throughout the expedition

NOT INCLUDED

  • Meals and beverages in Mendoza
  • Extra food and beverages on the mountain
  • Individual tent at base camp — $150
  • Personal gear and equipment
  • Early departure costs
  • Personal porters for high camps
  • Tips and gratuities for the staff
  • Any other costs not listed under “Included”
One departure, one objective

Aconcagua — reserve your spot

FEBRUARY 2027

Private guide at a 1:4 ratio (plus an extra guide on summit day), 19 days from Mendoza to the highest peak in the Americas and back. Small team, real acclimatization, two contingency days built in.

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Good to know

Frequently asked questions

How fit do I need to be for Aconcagua?

No technical climbing skills are required on the Normal Route, but this is a real expedition — 19 days at altitude, with a 12–14 hour summit day. We recommend months of cardio and strength training, and prior high-altitude experience helps.

When’s the best time to climb Aconcagua?

The climbing season runs from November to March, the Southern Hemisphere summer. Thin Air’s guided departure goes in February 2027, prime season for stable weather windows.

Do I need technical climbing experience?

No — the Normal Route requires no technical climbing skills. What it demands is endurance, determination and proper acclimatization, which is why the itinerary builds in dedicated rest days and two contingency days near the summit push.

What’s included in the price?

Private guide at a 1:4 ratio (plus an extra guide on summit day), the Aconcagua Park permit, all expedition equipment, mule and porter transport, private transfers, 2 nights in Mendoza and full board on the mountain. Personal gear, meals in Mendoza and tips aren’t included.

How big are the climbing teams?

Groups are kept small with a private 1:4 guide ratio — well below the industry norm — plus an additional guide joining specifically for summit day.