Discover the winter version of the iconic W Trek in Torres del Paine National Park exploring some of the most impressive and exclusive landscapes of Chilean Patagonia in a unique and less crowded trekking experience.
The Winter Program Base Torres, French Valley & Grey Glacier combines guided trekking, mountain refuges, navigation and snowy landscapes in an expedition designed for active travelers seeking a deeper connection with nature during the park’s quietest season.
This special winter version of the classic W Trek allows travelers to explore iconic sectors such as Base Torres, French Valley and Grey Glacier Viewpoint surrounded by snowy mountains, turquoise lakes, Patagonian forests and glacial valleys that take on a completely different atmosphere during winter.
The program also includes the spectacular Grey III Navigation, an experience that allows travelers to admire the majestic Grey Glacier, floating icebergs and the impressive landscapes of the Southern Patagonian Ice Field up close.
Each day offers unforgettable panoramic views and trails with fewer visitors, creating a much more contemplative, authentic and exclusive experience inside Torres del Paine.
The program operates with certified guides who ensure group safety while sharing knowledge about Patagonia’s geography, flora, fauna and natural history.
The experience combines adventure and comfort with 2 nights in Puerto Natales, 2 nights at Paine Grande Refuge and 1 night at Grey Refuge, allowing travelers to fully enjoy each stage of the route while reducing travel time inside the park.
Prepare yourself for an unforgettable journey in one of Patagonia’s most iconic destinations during its most scenic and extreme season.
Duration
6 Days / 5 Nights
Route
- Puerto Natales
- Torres del Paine National Park
- Ascencio Valley
- Chileno Refuge
- Base Torres Viewpoint
- Las Carretas Trail
- Paine Grande
- French Valley
- Campamento Italiano
- Skottsberg Lake
- Grey Lake
- Grey Glacier Viewpoint
- Grey Refuge
- Grey III Navigation
Includes
- 2 nights accommodation in Puerto Natales
- 2 nights at Paine Grande Refuge
- 1 night at Grey Refuge
- Certified bilingual guide
- Guided trekking
- Grey III Navigation
- Transfers from/to Puerto Natales
- Meals according to itinerary
- Box lunch during trekking days
- Logistic assistance during the program
Highlighted Experiences
- Winter Base Torres Trek
- French Valley in winter
- Grey Glacier Viewpoint
- Grey III Navigation
- Snowy Patagonia trails
- Mountain refuges
- Southern Patagonian Ice Field
- Winter landscapes of Torres del Paine
Ideal For
- Experienced outdoor travelers
- Travelers looking for winter trekking adventures
- Patagonia lovers
- Mountain and snow photography
- Travelers wanting fewer tourists
- Travelers seeking a more exclusive W Trek experience
Important Information
The program includes multi-day trekking under winter mountain conditions inside Torres del Paine.
Operation depends on:
- weather conditions
- snow and ice on trails
- park safety
- Grey III operation
Recommended items:
- thermal and layered clothing
- waterproof jacket and pants
- waterproof trekking boots
- gloves and hat
- sunglasses
- sunscreen
- trekking poles
- suitable outdoor backpack
Depending on weather conditions, crampons or additional winter technical equipment may be required during some routes.
Due to limited winter departures and refuge availability, advance booking is highly recommended.
You can secure your spot with a deposit, subject to availability.
Schedule

Check-in at Hostel and Adventure Preparation
Upon arrival in the city of Puerto Natales, you will have time to check in at Hotel Martin Gusinde (or similar) and explore the town. At the scheduled time, you will attend an informational briefing, where the details of the itinerary, safety recommendations, and the necessary equipment for the trek will be reviewed. It is important to get a good night’s rest to begin the adventure the following day. Optional: Transfer from the Puerto Natales bus terminal or airport.

Challenge at Base Torres
After an energizing breakfast, you will take a private transfer to Cerro Paine Reserve, where you will start the challenging trek to Base Torres del Paine. During the ascent, you will hike through lenga forests, cross rivers, and climb steep sections until reaching the spectacular viewpoint. From here, you will marvel at the iconic Torres del Paine peaks. After some time to soak in the scenery, you will return to Puerto Natales. • Distance: 22 km • Duration: 8 hours • Difficulty level: Medium-High • Includes: Breakfast and Box Lunch

Journey through Las Carretas Trail to Paine Grande
A private transfer will take you to CONAF’s Administrative Headquarters in Torres del Paine, where you will start the Las Carretas Trail hike. Along the way, you will enjoy stunning views of the National Park, eventually reaching Paine Grande Lodge, located on the shores of the beautiful Lake Pehoé. • Distance: 17 km • Duration: 6 hours • Difficulty level: Medium • Includes: Breakfast, Box Lunch, and Dinner

Exploring the Stunning French Valley
Today, you will explore one of the park’s most spectacular areas: The French Valley. Walking along the shores of Lake Skottsberg, you will reach Camp Italiano, where the ascent through rocky terrain and forests begins. From the French Valley viewpoint, you will enjoy panoramic views of Los Cuernos peaks and hanging glaciers. After a well-deserved break and lunch in the mountains, you will return to Paine Grande Lodge. • Distance: 21 km • Duration: 8 hours • Difficulty level: Medium • Includes: Breakfast, Box Lunch, and Dinner

Adventures at Grey Viewpoint
The hike continues from Paine Grande to Grey Refuge, crossing a valley with views of the Southern Patagonian Ice Field. Along the way, you will see icebergs floating on Lake Grey and enjoy spectacular Patagonian landscapes. Upon reaching the refuge, a short additional walk leads to the Grey Glacier Viewpoint, offering direct views of one of the glacier’s arms flowing from the Southern Patagonian Ice Field. • Duration: 4 – 4.5 hours • Distance: 11 km • Difficulty: Moderate • Accommodation: Grey Refuge • Meals: Breakfast, box lunch, and dinner

Closing an Unforgettable Adventure
After breakfast, you will board the Grey III Navigation, which allows you to get close to the impressive Grey Glacier. During the navigation, you will admire large icebergs floating on the lake, as well as views of Paine Grande Mountain and the Southern Patagonian Ice Field. Upon arrival at Grey Beach, you will walk approximately 30–45 minutes to the Pingo sector, where transportation will be waiting to take you back to Puerto Natales. • Meals: Breakfast and box lunch • Accommodation: Not included
Frequently Asked Questions
The program includes accommodation, guided trekking, meals, Grey III Navigation and transfers from Puerto Natales.
Winter offers fewer visitors, snowy landscapes and a much quieter, more authentic and challenging trekking experience.
Yes. Previous trekking experience and good physical condition are recommended for long mountain hikes.
The physical demand is medium high due to long hiking days and winter mountain conditions.
Yes. The program operates with certified guides, safety protocols and constant monitoring of weather and trail conditions.
Yes. The program includes Grey III Navigation subject to operational and weather conditions.
Thermal clothing, waterproof gear, gloves, hat and waterproof trekking boots are highly recommended.
Yes. Snow and ice are common in many sectors of the park during winter.
Depending on trail conditions, guides may require crampons or additional technical equipment.
Yes. It is one of Patagonia’s most exclusive and scenic trekking experiences for travelers seeking fewer tourists and unique snowy landscapes.
General Conditions
- Program available from May to September.
- Departures: Monday, Wednesday, and Friday.
- Excursions are subject to weather conditions.
- Passengers must carry their own luggage throughout the program.
- A 40-liter backpack is recommended.
- Luggage storage is available at our office in Puerto Natales.
- This program is not recommended for children under 10 years old.
- Passengers must be physically able to carry their personal belongings for the entire duration of the program.
Pricing
| Per Person | Price for Chileans and Residents | Price for non-resident Foreigners |
|---|---|---|
| Refugio y Hotel en Doble | CL$ 2 380 000 | US$ 2 934 |
Commercial Conditions
Cancellation Policies
- Cancellations with 30 days or more before arrival: 90% refund.
- Cancellations with 29 days or less before arrival are not eligible for a refund.
Other Conditions
Our apply on everything not mentioned before.
Request with GreatChile
Winter W: Base Torres, French Valley and Grey Glacier
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