El Chaltén

El Chaltén is a small town located within Los Glaciares National Park that serves as a hub for mountain hiking activities. Trails from here lead to alpine lakes, glaciers, and high peaks including Mount Fitz Roy and Cerro Torre, with varying views depending on cloud cover and weather conditions.

The Argentine government established El Chaltén in 1985 as a settlement to reinforce territorial claims during border negotiations with Chile. This strategic founding was part of broader diplomatic efforts to solidify Argentina's presence in the Patagonian region.

The town takes its name from the Tehuelche people, who called Mount Fitz Roy the 'smoking mountain' because clouds constantly wrap around its peak. Locals and visitors still use this reference today when they watch the dramatic cloud patterns that frequently cover the summit.

Weather changes rapidly in the mountains, so wear layered clothing and bring waterproof gear to stay prepared for sudden shifts. Water sources are sparse on many trails, so carry enough in containers and plan to refill at rivers where available.

The Huemul Circuit traverses over 60 kilometers of remote Patagonian wilderness and requires hikers to cross rivers using steel cables and harnesses at certain points. Only experienced and sure-footed hikers venture onto this demanding and seldom-visited route.

Location: Lago Argentino Department

Elevation above the sea: 397 m

Website: http://elchalten.gob.ar

GPS coordinates: -49.33141,-72.88613

Latest update: December 12, 2025 18:21