In short
Aconcagua: you can book the climbing permit all year, with no single opening date. Best season: mid-November to March.
When and at what time does registration open?
| What you book | The climbing permit |
| When to book | All year, with no single opening date |
| Price | Permit $800 to $1,500 depending on the dateRough estimate, check the official website. |
| How reliable these dates are | Estimated from previous years |
What do you need to book?
- Mandatory medical check at base camp.
To be met before you can book. Double-check the official rules.
How do you book, step by step?
- Set your datesThe best-season months are the most in demand.
- Book several months aheadAll year, but spots are limited.
- Prepare the required documentsOften your passport, sometimes a medical certificate.
- Keep the confirmationYou may be asked for it on site.
Good to know. Seasonal permits, prices published before the southern summer.
Aconcagua on the 3D map See where it is in 3D, then explore the 62 other trails and races on the map. Open the 3D map
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Every hike opening →
Frequently asked questions
Aconcagua: when should you book?
All year: there is no single opening date. The best-season months go first.
Aconcagua: how much does it cost?
Permit $800 to $1,500 depending on the date. Rough estimate, check the official website.
Aconcagua: are there requirements to book?
Yes: mandatory medical check at base camp.
Aconcagua: when should you go?
Best season: mid-November to March.
Our guides to give yourself the best chance
See also
Inca TrailAgency permit, PeruCiudad PerdidaAgency permit, ColombiaEverest Base CampAgency permit, NepalBwindi gorilla trekkingAgency permit, UgandaHikesEvery opening date
Sources and checks. Dates estimated from previous years, to be confirmed once officially announced. Page updated on October 17, 2026, dates checked on October 17, 2026. Does a date look wrong? Let us know.