Cerro Fitz Roy (El Chaltén) — Laguna de los Tres Trek via Fitz Roy Trail (Los Glaciares NP Zona Norte) (Ticketed Park Entry)

Cerro Fitz Roy is the headline peak above El Chaltén — and the classic hike is the Fitz Roy trail to Laguna de los Tres, the closest “big wow” viewpoint of the massif. You hike self-guided on marked trails from town, passing key points like Laguna Capri / Poincenot, then finish with a steep final climb to the lagoon.

• Ticketed entry to Parque Nacional Los Glaciares (Zona Norte / El Chaltén).
• Access to the marked Sendero Fitz Roy network (Laguna Capri, Poincenot, Laguna de los Tres, Mirador Piedras Blancas).

• Perfect for: fit walkers, photographers, nature lovers, first-timers in El Chaltén.
• Not ideal if you can’t handle long days + a steep finish (final section is demanding).

• Start from El Chaltén, follow the Fitz Roy trail, optionally stop at Laguna Capri, continue to Poincenot, then push to Laguna de los Tres viewpoint and return the same way.

• Tickets / price (official): Tarifa general ARS 45.000 (Los Glaciares — applies to Zona Norte / Portada El Chaltén).
• Trail stats (official PN brochure): Laguna de los Tres ~10 km one-way, ~750 m ascent, ~3:30 h one-way.
• Winter note (official PN brochure): conditions change with snow/mud and difficulty increases — plan accordingly.

• Time needed: typically full day (out-and-back).
• Weather flips fast in Patagonia — layers + wind/rain protection are non-negotiable.

El Chaltén’s signature hike to Fitz Roy — Laguna de los Tres (official: 10 km one-way, 750 m ascent, ~3:30 h one-way). Park fee ARS 45.000.