El Chaltén is a town of 2,000 inhabitants at the foot of Fitz Roy, in the northern end of Los Glaciares National Park. Founded as a geopolitical strategy in 1985, it became the most important trekking destination in Argentine Patagonia. The park charges no entrance fee and all trails are freely accessible.
November to March for long days and open trails. Peak season is January and February — crowded with tourists. The ideal time is November–December or March: fewer people, just as beautiful. In winter the town is nearly inactive and many trails are closed due to snow.
Bus from El Calafate: 3 hours along Route 40. There is no local airport — the nearest is El Calafate (FTE), with flights from Buenos Aires, Ushuaia and Bariloche. In high season buses depart at approximately 8 AM and 6 PM.
The classic hike in El Chaltén. A 19 km round-trip trail, averaging 8 hours. The final climb to the viewpoint is demanding, but the view of Fitz Roy from the top is unmatched. Set off before 7 AM to avoid the afternoon wind.
Quieter than Laguna de los Tres, fewer tourists. An 18 km trail, 6–7 hours. Views of Cerro Torre and the Grande glacier. Recommended for those looking to avoid the crowds.
A short walk from town (2 hours round trip). Ideal for acclimatizing on your first day or for families. Panoramic views of the Fitz Roy valley.
The most demanding and least crowded trail. 22 km, 9 hours. 360° views of glaciers, lakes and mountains. For experienced hikers only.