Cerro Castillo National Park

Named for its fortress-like peaks, Cerro Castillo is Patagonia for those who want to step off the main trail. Glacial lakes glow turquoise, forests spread across the valleys, and the endangered huemul deer hide in the shadows. Its rugged hikes reward those willing to push deeper into the backcountry. And for those who experience this place in the fall, the deciduous forest will show you reds, oranges and yellows like no where else.