Explore northeast heading to Sierra Baguales, bordering Argentina, and traverse geologically fascinating terrain. Stroll along the Baguales River, searching for fossils amid the untouched valley's solitude and vistas.

Sierra Baguales is an unspoiled wilderness in the park’s north-eastern expanse, where the Chilean landscape converges with the border of Argentina.

Sierra Baguales Left
Sierra Baguales Right

Here, a markedly different scene unfolds, characterised by remarkable geology. Exploring beneath upturned rocks along the tranquil Baguales River, guests can discover fossils amidst the serene stillness of this rarely explored valley.