The Sierra Calalaste is a remote Puna peak near the small village of Antofagasta de la Sierra. It is an easy ascent technically from the main road to the north, but is very rarely climbed. A great viewpoint. Summit height was determined by handheld GPS by the author, 2018.
Calalaste from the north.
Archibarca from near the summit of Sierra Calalaste.
We can organise guided ascents of this peak. For details of how to climb this peak and the nearby 6000m peaks of Antofalla and Laguna Blanca please see our guidebooks, which are available in English, Spanish, Polish and French editions, direct from us or from all good bookshops and mountaineering shops.