Mt. Aconcagua is one of the most important natural icons of South America: at 6,961 meters (22,838 ft), it's the highest mountain in the Americas and the highest in the world outside the Himalayas. Located in Mendoza Province, 200 km from the city, it's accessible to visit and photograph without being a mountaineer.
Aconcagua by the numbers
- Height: 6,961 meters (22,838 ft) above sea level
- World rank: highest mountain in the Americas, highest outside the Himalayas
- Location: Mendoza Province, Argentina, 200 km from Mendoza city and 80 km from the Chilean border
- Aconcagua Provincial Park: 71,000 protected hectares
- First summit: 1897 (Matthias Zurbriggen)
- Climbing season: mid-November to mid-March
- Part of: The Seven Summits
What Aconcagua looks like from the viewpoint
From the Aconcagua Provincial Park viewpoint (~2,900 m) you see the south face of Aconcagua, the most impressive face due to its vertical 3,000-meter wall, almost completely smooth. It's the highest wall in the southern hemisphere and one of the world's greatest mountaineering challenges.
The distance from the viewpoint to the base of Aconcagua is approximately 4 km linear. With good weather, the view is sharp and you can appreciate the mountain's geology: sedimentary strata, hanging glaciers, vertical walls.
How to reach Aconcagua from Mendoza
Access is via Route 7, known as the Bioceanic Corridor, connecting Mendoza with Santiago, Chile. The route:
- Mendoza city (1,500 m) → Potrerillos (1,350 m) → Uspallata (1,900 m) → Puente del Inca (2,720 m) → Aconcagua Park (viewpoint ~2,900 m)
- Total distance: 200 km
- Travel time: 3-4 hours depending on stops
- Road condition: fully paved, in good condition
Aconcagua is the main stop of the Alta Montaña excursion, which also includes Potrerillos, Uspallata and Puente del Inca. See our complete Alta Montaña guide.
History and culture of Aconcagua
Aconcagua was revered by the Incas as a ceremonial site. In 1985 the "Aconcagua mummy" was discovered: a 7-year-old Inca child buried at 5,300 m as a ritual offering, dated approximately 500 years ago. The mummy is currently displayed at the Museo del Área Fundacional in Mendoza.
The first confirmed ascent by foreigners was by Swiss guide Matthias Zurbriggen in 1897, during a British expedition led by Edward FitzGerald. Since then, thousands of mountaineers attempt the summit each year.
Climbing Aconcagua (informational, not our service)
Climbing Aconcagua is one of the most popular high-altitude expeditions in the world, but requires serious preparation:
- Typical duration: 14-21 days (includes acclimatization)
- Main routes: Normal (most used) and Polish (intermediate technical)
- Mandatory permits issued by the Government of Mendoza
- Authorized guides required
- High-altitude gear (tent, thermal clothing, crampons, ice axe)
Discovery Wine Mendoza does not offer ascent expeditions. We do offer the visit to Aconcagua Park and viewpoint, accessible to everyone.
What to bring to visit Aconcagua
- Layered clothing (cold at altitude, even in summer)
- Windbreaker
- Sunglasses (high UV exposure at altitude)
- Sunscreen (SPF 50+)
- Water bottle (altitude dehydrates)
- Closed comfortable shoes
- Camera with charged battery
- Cash for Park entrance fee
Combining Aconcagua with wine tours
The Aconcagua visit is part of the Alta Montaña day. If your Mendoza trip is 3+ days, combine Aconcagua with private wine tours in Luján de Cuyo and Valle de Uco. See our suggested 3-day itinerary.
Frequently asked questions
What is Mt. Aconcagua?
Mt. Aconcagua is the highest mountain in the Americas at 6,961 meters (22,838 feet) above sea level, and the highest mountain in the world outside the Himalayas. Located in Mendoza Province, Argentina, 200 km from Mendoza city, within Aconcagua Provincial Park. It's one of the Seven Summits — the highest mountains on each continent.
Can you see Aconcagua from Mendoza city?
Not directly from the city. Mendoza city is at 1,500 m. To see Aconcagua you must travel to Aconcagua Provincial Park, 200 km via Route 7, reaching the viewpoint in about 3-4 hours by vehicle. It's the main stop on the Alta Montaña excursion.
Do I need to enter the Park to see Aconcagua?
Yes. The Aconcagua viewpoint is inside the Provincial Park. There's a park entrance fee (approximately USD 5-15 per person in 2026, variable). From the viewpoint, a short 10-15 minute walk leads to the spot where the south face of Aconcagua is visible up close.
Can anyone climb Aconcagua?
Climbing Aconcagua's summit is for experienced mountaineers with technical experience and prior acclimatization. It requires 14-21 days of expedition, specialized equipment and an authorized guide. It's not a standard tourist activity and we don't offer it. What we do offer is the visit to the Park and the Aconcagua viewpoint, an accessible experience for everyone.
When is the best time to see Aconcagua?
Aconcagua Park is accessible year-round most days. Best conditions for visiting and photographing: March-April (autumn, clear views and pleasant temperatures), September-October (spring, still-snowy peaks), and December-February (summer, best south-face visibility). In winter it's snow-covered but some accesses may close due to snow.
Why is it called Aconcagua?
The name Aconcagua comes from Quechua or Huarpe (no definitive consensus). One common interpretation derives it from 'Akon-Kahuak' (stone sentinel) or 'Anco Cahuac' (white sentinel). The mountain was revered by the Incas as a ceremonial site; in 1985 an Inca mummy was found at 5,300 m, evidence of pre-Columbian rituals.
When was Aconcagua first climbed?
The first confirmed ascent was in 1897 by Swiss guide Matthias Zurbriggen, part of an expedition led by Edward FitzGerald. Before that, the Incas had already reached at least 6,500 m, evidenced by mummies and artifacts found on the mountain.
How many people die each year on Aconcagua?
Aconcagua has a considerable mortality rate: approximately 3-5 deaths per year among the roughly 7,000 climbers who attempt the summit annually. Main causes are altitude pulmonary and cerebral edema, hypothermia, and falls. That's why climbing is only for experienced mountaineers. Tourist visits to the Park and viewpoint are completely safe.
Want to see Aconcagua? It's the main stop of Alta Montaña. WhatsApp us and we'll plan the day.
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Visit Aconcagua with us
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