Licancabur

Licancabur is the almost perfect cone that closes the eastern horizon from San Pedro, rising to 5,916 metres on the Chile-Bolivia border, and it is the mountain that appears in essentially every photograph taken from the town. In its summit crater is a lake of about ninety metres across which, at around 5,900 metres, is among the highest lakes in the world and has been studied as an analogue for extreme environments. Inca structures stand at and near the summit, part of the high-altitude sanctuary network across the Andes. The standard ascent route goes from the Bolivian side; the Chilean flank has an unresolved mine legacy from the border period.

What you actually see

• The cone above San Pedro - 5,916 metres on the Bolivian border.
• A crater lake near the summit - among the highest in the world.
• Inca structures at the top - part of the Andean high sanctuary network.
• An ascent from Bolivia - the Chilean flank is not the route.

When to go

Year round to look at it; climbs are arranged in advance from Bolivia. A full day.

Honest expectations

This is a 5,900 metre climb requiring acclimatisation, a guide and permits, not a hike. The Chilean side carries a landmine legacy from the border tensions of the 1970s and is not a route. For most visitors it is a mountain to look at.

Nearby

San Pedro de Atacama is west; the Bolivian border and Laguna Verde are east.