Aguilera is a stratovolcano in southern Chile. The volcano rises above the edge of the Southern Patagonian Ice Field. It is a remote volcano that was identified as such in 1985. The first ascent only occurred in 2014, making it the last unclimbed major Andean volcano.

Lautaro is an active subglacial stratovolcano located in Chilean Patagonia, in the northern part of the Southern Patagonian Ice Field. Its summit rises roughly 2,400 m (7,900 ft) above the average surface of the ice cap plateau.