Ansilta is the highest point of a long range of peaks north of Mercedario in Argentina. At the southern end of the chain is another high peak called Shiller.
Aerial view of the Cordillera Ansilta from the south.
Shiller from the Mercedario high camp.
We can organise guided ascents of this peak. For details of how to climb Ansilta and neighbouring peaks in such as Mercedario 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.