Argentina · South America
El Chaltén: Four Day Hikes Straight From the Village
Argentina's trekking capital puts world-class mountain walking within stepping distance of your accommodation. Here are the four routes worth the days.
5 min read
50.9423° S, 73.4068° W · South America
Patagonia
Granite towers, ice fields and a wind that decides everything
AdventureMountainsNaturePhotography
- Best time
- November to March, with December and January busiest
- How long
- 10–14 days
- Language
- Spanish
- Currency
- Chilean peso (CLP) & Argentine peso (ARS)
- Weather
- Four seasons daily. Summer highs of 15–20°C, near-freezing nights, sustained wind and sudden rain. Shoulder months are calmer but colder and shorter on daylight.
- Coordinates
- 50.9423° S, 73.4068° W
The overview
Southern Patagonia holds the continent's best trekking: the W and O circuits in Torres del Paine, the Fitz Roy trails from El Chaltén, and a glacier you can hear calving from a boardwalk.
Patagonia spans two countries and roughly a million square kilometres, but most visitors concentrate on a corridor between Puerto Natales in Chile and El Calafate and El Chaltén in Argentina. Torres del Paine's W trek covers about 80km over four to five days between refugios and campsites, all of which must be booked months ahead. Across the border, El Chaltén puts world-class day hikes within walking distance of the village — no permits, no fees, no reservations. The connecting bus routes are reliable but slow, and the border crossing eats half a day. The wind is the thing nobody prepares for: sustained 60–80 km/h gusts in the summer months are normal, and they will change how you walk, pitch and photograph.
Highlights
- The Torres base viewpoint at sunrise
- Laguna de los Tres beneath Fitz Roy
- Grey Glacier from the catamaran or the lookout
- Perito Moreno's boardwalks and calving face
- The long, empty steppe drive between the two parks
Best seasons
Summer
What to do
Things to do in Patagonia
01
Walk the W trek
Four to five days, three valleys, refugio beds or tents booked separately with two different concessionaires.
02
Hike Laguna de los Tres
A 20km round trip from El Chaltén with a brutal final climb and the best mountain view in the region.
03
Take the Grey Glacier catamaran
Gets you within a few hundred metres of the ice face; runs only when the wind allows.
04
Ride to Perito Moreno
A day trip from El Calafate; the boardwalk system means you can spend three hours listening for calving.
A suggested route
10–14 days in Patagonia
A structure that works, not a schedule to follow to the minute. Move the days around to suit the weather.
Days 1–2
Puerto Natales
Arrive, hire gear, food shop, mandatory park briefing, early night.
Days 3–7
W trek
Paine Grande, Grey, Francés valley, Chileno and the towers at dawn.
Days 8–9
Cross to Argentina
Bus to El Calafate, rest day, Perito Moreno.
Days 10–13
El Chaltén
Laguna de los Tres, Laguna Torre, Loma del Pliegue Tumbado, with a spare day for weather.
What to eat
Cordero al palo
Whole lamb splayed on an iron cross over embers — the region's signature meal, cooked for hours.
Calafate berry
A tart local berry made into jam and ice cream; legend says eating it means you return.
Centolla
King crab from the Magellan channels, at its best in Punta Arenas and Puerto Natales.
Local etiquette
- Argentina and Chile use different currencies and payment habits — carry some cash for each.
- Fire is banned outside designated areas; a stove is the only legal way to cook in the park.
- Greet with a handshake and a slow pace; rushing a conversation reads as rude.
Practical notes
- Refugio and campsite bookings for Torres del Paine open around June and sell out for January within weeks.
- Bring a windproof shell that actually seals at the wrists and hood; ordinary rain jackets flap uselessly.
- Buses between towns run once or twice daily — a missed connection costs a day.
- ATMs in El Chaltén are unreliable; bring cash from El Calafate.
From the archive
Stories from Patagonia
Chile · South America
Patagonian Wind, and the Gear That Survives It
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The W Trek in Torres del Paine: A Complete Planning Guide
Everything you need to plan the W: when bookings open, which direction to walk, what the refugios provide and how to prepare for the wind.
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