Experience high-altitude spectacle on a day tour from La Paz: walk partway up Chacaltaya for sweeping Altiplano views, then descend to the alien-like formations of the Valley of the Moon. This accessible outing combines dramatic geology with short, mindful hikes at altitude.
More ways to explore the area's outdoor wonders
You step out of the van into thin air; the wind at 5,300–5,400 meters pushes at your jacket like a blunt reminder that this is high country. Ahead, the ruined shell of the old Chacaltaya ski hut perches above a wide, stepped horizon. Below, the city of La Paz sits in the bowl of the Altiplano while distant peaks cut a hard line against the sky.
Difficulty
moderate
Duration
7–8 hours
Fitness Level
Basic aerobic fitness and the ability to walk short uphill sections at high altitude; not strenuous but expect breathlessness.
Wildlife
History
Chacaltaya hosted a small ski resort in the mid-20th century and once rested on a glacier that has since retreated dramatically, illustrating Andean glacial decline.
Conservation
The area is fragile—stick to marked paths, pack out waste, and support local guides who practice low-impact visitation to protect high-altitude grasslands and eroded formations.
Reserve your spot on the Chacaltaya & Valley of the Moon today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Acclimatize first
Spend 24–48 hours in La Paz or at intermediate elevation before this tour to reduce altitude sickness risk.
Protect against strong sun
At high altitude UV is intense—use SPF 50+, a brimmed hat, and UV sunglasses.
Layer for wind and cold
Temperatures can swing quickly; pack a warm, windproof outer layer and an insulated mid-layer.
Carry water and snacks
Bring at least 1–2 liters and electrolyte snacks to maintain energy while you walk at altitude.
Insulating jacket (down or synthetic)
Keeps you warm during windy stops and at high elevation temperatures.
Sturdy hiking shoes
Grip and ankle support on rocky viewpoints and eroded Valley of the Moon paths.
High-SPF sunscreen & UV sunglasses
Protects skin and eyes from strong equatorial sun at altitude.
Hydration system (1–2 L)
Prevents dehydration and helps mitigate altitude symptoms.