Solo se puede ver con JavaScriptHow to Choose Your First High-Altitude Expedition
Blog

How to Choose Your First High-Altitude Expedition

August 29 , 2025 | News

Mountaineers approaching the summit of Ojos del Salado Volcano.
Sunrise during the Ojos del Salado Volcano Expedition, Chile.

Taking the step towards a high-altitude expedition, one that surpasses the 5,000 or 6,000-meter barrier, is an exciting moment in any mountaineer’s journey. But it can also raise questions like, which is the right mountain to start with? Am I truly prepared? How does it differ from a lower-altitude climb?

Here we share some key tips for choosing your first high-altitude expedition safely, realistically, and, above all, enjoyably!

Mountaineer on Cerro Marmolejo.
Ascent on the Marmolejo glacier, Cajón del Maipo.

1. Evaluate Your Previous Experience

It’s not just about how many mountains you’ve climbed, but what kind of experience you’ve gained. Have you camped at altitude? Have you walked with crampons or used an ice axe? Do you know how your body responds above 4,000 m?

As a tip, if you already have experience on peaks like Cerro Provincia, San Ramón, El Plomo, or Volcán San José in Chile, or Kilimanjaro, Elbrus, Monterosa, or Mont Blanc, you might be ready to take the leap. If not, it’s better to plan some intermediate outings first.

2. Progressive Acclimatization is the Key to Success

A good first expedition considers not only the mountain’s altitude but also the time available to acclimatize. Climbing a 6,000-meter peak without proper progression can force your body to turn back before you reach the summit. Choose peaks between 5,000 and 6,000 m, with access to intermediate camps or refuges, and the possibility of spending several days gradually gaining altitude.

Panoramic view from the summit of Ojos del Salado.
Views from the summit of Ojos del Salado Volcano.
Mountaineer on the summit of Cerro Tupungato.
The imposing Cerro Tupungato, Central Andes.
Resting at the San José Volcano camp.
A well-deserved rest on San José Volcano, Cajón del Maipo.

3. Ideal Summits to Start With

Some mountains have conditions that make them ideal for a first great experience: good access, predictable weather, non-technical routes, and unforgettable scenic beauty. Here are three good options:

  • Nevado San Francisco (6,016 m) – Atacama Region. One of the most accessible 6,000 m mountains in Chile. Ideal for getting to know the Andean highlands.
  • Uturuncu Volcano (6,008 m) – Bolivia. Not very technical, with a surreal landscape in the heart of the Bolivian altiplano.
  • Pili or Acamarachi Volcano (6,046 m) – San Pedro de Atacama area. An excellent alternative if you have already climbed some 5,000 m peaks.
Mountain refuge on the Ojos del Salado Expedition.
The iconic Laguna Verde Refuge, Ojos del Salado Expedition.

4. Get Informed About Logistics

Are there refuges? Is a 4×4 vehicle required? Is a permit needed? Logistics can make a big difference in your experience. It’s also key to know if you’ll need technical gear like crampons, a harness, an ice axe, or a helmet.

If you have questions, write to us. We can help you figure it out or even offer the option to rent the gear you need.

5. Travel with an Open Mind

Not all expeditions end at the summit, and that’s not a failure. True success lies in the experience lived, the lessons learned, and the respect for the mountain and your body.

A group of mountaineers celebrating happily at a camp or on a summit.
Celebrating the team experience.

Want to join us?

On our expeditions, we don’t just take you to the summit; we help you grow as a mountaineer. If you’re planning your first big expedition, let’s talk.

Write to us

Any questions? Contact us at [email protected]