Stories of Discovery & Wonder

W Trek Through Torres del Paine: Epic 9–10 Day Patagonia Backpacking Route

Backpack the iconic W route through Torres del Paine across lenga forests, granite towers and the Grey Glacier. This 9–10 day guided itinerary blends long hiking days with refugio stays and campsite nights—expect variable weather, rugged terrain, and some of Patagonia’s most dramatic views.

Puerto Natales, Magallanes•

9–10 days

•By Adventure Collective•October 2025

The Experience

Morning wind pushes across the steppe and the Paine Massif answers with a hush of stone and ice. You set off under a sky that can change from powder-blue to a squall in an hour, climbing through a lenga forest that gives way to scree and emerald lakes. The three granite towers—Las Torres—rise like a challenge; the Grey Glacier grumbles and calves far to the west, sending blue light across the moraine.

Before You Go

Pack for wind and rain

Patagonia’s weather changes fast—carry a waterproof shell and windproof layer even on sunny mornings.

Start hikes early

Begin major days before 8AM to avoid strong afternoon winds and secure better light for viewpoints.

Reserve refugios and campsites

Accommodations and campsite slots in high season fill months in advance—book early to guarantee a spot.

Bring a compact water filter

Streams are plentiful but treat or filter water to avoid gastrointestinal issues in remote sections.

Local Knowledge

Hidden Gems

•Early-morning Laguna Azul near Paine Grande for quiet reflections and condor sightings
•A short detour to the Mirador Italiano terrace before the French Valley junction—fewer crowds, big viewpoints

Wildlife

•guanaco
•Andean condor

Conservation Note

Visitor numbers are managed through campsite and refugio quotas to limit impact; carry out waste, stay on trails and use park-designated sites to protect fragile soils and waterways.

The area was seasonally used by Tehuelche peoples; Torres del Paine became a national park in the mid-20th century and is now a flagship of Chilean Patagonia.

What to Bring

✓

Waterproof/breathable shellEssential

Essential for sudden rain and wind common in Patagonia.

✓

Sturdy hiking boots (approach or backpacking)Essential

Provides support on rocky ascents, descent scree and wet boardwalks.

✓

30–40 L daypackEssential

Holds layers, food, water and emergency kit for long day sections when base gear stays at camp.

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Lightweight sleeping liner or sleeping bag (refugio/camp compatibility)

Refugios may require liners; a warm sleeping bag is useful if camping in early/late season.

Common Questions

Do I need prior backpacking experience for the W trek?

Moderate multi-day hiking experience is recommended—this itinerary has consecutive long days but no technical climbing; guided support reduces logistical complexity.

When is the best time to hike the W trek?

Core season is austral spring through early fall (October–April) for longer daylight and more services; summer (Dec–Feb) is busiest with most stable conditions.

Are permits or park fees required?

Yes—park entry fees and campsite/refugio reservations are required; many guided trips include park entry and permits, but confirm what's covered before traveling.

Can I do side activities like glacier hikes or kayaking?

Yes—optional excursions such as ice treks on Grey Glacier or kayaking are available through third-party outfitters and should be booked in advance to secure a spot.