Advice on hiking the W Trek

  • The 4-5 day route takes you to the three iconic highlights of the national park, Valle Francés, Base of the Towers, and Glacier Grey
  • It's the perfect introduction to multi-day trekking, with a roof over your head each night. More challenging routes are available for experienced hikers
  • This trek does get busy, especially in December and January. Those looking for remote trails and solitude are better exploring some of the stunning off the beaten track options in the park
  • Accommodation is in shared dorms - ask us about private, yurt or luxury alternatives
  • Hiking isn't the only option - experience a whole different aspect of the park by kayaking, horse riding or mountain biking at the end of your trek

What is the W Trek?

Illustrated Guide
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The route

The W Trek is normally walked east to west, starting at Refugio Las Torres and ending at Refugio Paine Grande. It runs up three valleys, creating the W shape that gives it its name. In each of those valleys lies one of the iconic sights of the park:

  • Ascencio Valley in the east takes you all the way to the base of the famous towers. The ascent to their base is a demanding 800m climb as part of a six to eight hour day of hiking.
  • French Valley - the central spur of the W is dominated by the hanging glacier Francés. This glacier cracks and crumbles ahead of you as you climb rocky terrain into the heart of the valley.
  • The final leg runs alongside Lago Grey, flecked with cobalt blue ice floes, up to the face of the enormous glacier that stretches out towards the ice cap.
The W Trek in Torres Del Paine
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Harriet says

The last section on the slippery scree and loose rocks is a bit of a slog, but that first time, when the towers came into view... I just wasn't ready for the scale of them.

Harriet Pike Trekking, Mountaineering & Cycling Specialist

W Trek FAQs

  • How long is the W Trek?

    The W Trek is a moderately difficult hike lasting around four to five days, covering 46 miles on mainly gentle terrain, with more challenging days involving climbs of 600-800 metres. You need to be in good shape, with some experience of multi-day hiking and prepared for extremely variable weather. The longest days are six to eight hours of hiking, which allows for plenty of snack and photo breaks, both of which you'll definitely want to take.

    More experienced trekkers can include the W as part of the Full Circuit, or dip in and out during some of our off-the-beaten-track trips into Paine's hidden valleys and mountain passes.

    You can also break up the trek, or enjoy it in more comfort at luxury lodges or eco accommodation around the park.

    Please get in touch if you'd like to talk to us about how the hike might compare to others that you've done before.

  • Can I combine the trek with some kayaking, mountain biking or horse riding?

    Definitely. While the trekking is the reason most people come to the park, it's easy to add an extra activity to your itinerary. Take a look at multi-sport trip options, mountain bike trails, horseback treks or kayaking among the icebergs of Rio Serrano.

  • I’m travelling alone, how can I find a group?

    Every year we help dozens of solo travellers find a hiking group in Torres del Paine. There are scheduled group trips with fixed departure dates organised by our local operators, but we also put like-minded hikers together to create more flexible itineraries. Let us know when you're going and we'll happily find a trek or a group to suit you.

  • Are the trails well marked? Can it be done unguided?

    Yes, it is possible to walk the W Trek unguided, which is an option if you're on a tight budget and have sufficient hiking experience, but a guide can really add to your trip.

    While safety and navigation are an important part of what a guide offers, our customers always talk about the knowledge of wildlife, history, geography and culture that their guides brought to the trek. If you do want to hike alone, we can organise a self-guided hike with all the logistics and transport taken care of and there's also the option to combine an unguided W Trek with some guided hiking off-the-beaten-track.

  • Refugios or camping?

    Refugios are the youth hostels of the trails, with six-person dorm rooms, bars, basic restaurants and showers and - most of the time - hot water. There are refugios at all the major stops on the trek, most of which are open year round. They are fun and friendly places, even if the service can be a little disappointing now and again.

    Camping gives you a slightly wilder experience of the trek and it doesn't necessarily mean carrying all your gear. You can of course bring your own tent, or rent everything you need in Puerto Natales, but it's also possible to hire tents at each of the campsites as you go. Do bear in mind that the wind regularly reaches 80km/h hour. It won't do you any harm, but you might need earplugs to sleep.   

  • Are there options for private rooms?

    With one exception - the cabins at the Los Cuernos - the refugios do not have private rooms. If you want to spend every night in a private room, consider splitting the W Trek into day hikes, where your transport between hotels will be arranged. Otherwise, there is an option to do the multi-day trek with most nights in rooms, and only one in a shared dorm. 

  • Will it be too busy at Christmas?

    The end of December and early January are the busiest times in the park. Places in refugios get booked up by the end of September, flights arriving at this time can be more expensive if you leave it late and there will be more people on the trails.

    If you book well in advance then the trek is still a great experience, but it is definitely worth considering the shoulder months or the low season if your schedule is flexible. Alternatively, avoid the busier trails and experience the off-the-beaten-track treks in the wilder areas of the park. 

  • What is winter like in Torres del Paine?

    The park is a very different place in winter, which is from April/May to August/September. There are far fewer visitors and the wind is calmer, but the days are shorter, transport and accommodation options are limited and there is a good chance you'll be trekking through snow, so it is only possible in a guided group.

    We've worked with our local partners to design special itineraries that get you to the highlights of the W Trek in spite of the above restrictions. Guided treks are few and far between in winter, so please get in touch to see what's available, or read more about visiting Torres del Paine in winter.

  • The W Trek vs the O Circuit

    While the W Trek visits each of the park's main highlights in 4-5 days, the O Circuit Trek is for more experienced hikers aiming to get a little more remote and spend 7-9 days trekking. You'll still see the main sights, but will then loop around the northern side of the park where you'll have views of the Southern Patagonian Ice Field and the Grey Glacier.

    It is undoubtedly more challenging and you'll need to be prepared to camp, but the sights are spectacular.

W Trek: Hut-to-Hut

Budget and self-guided W Trek

Accommodation

Refugios

If you follow the specific W Trek route then you will need to sleep in the mountain 'refugios' on at least two of the nights. Refugios are the youth hostels of the trails, with six-person dorm rooms, bars, basic restaurants and showers and - most of the time - hot water. There are refugios at all the major stops on the trek, most of which are open year round. They are fun and friendly places with a convivial atmosphere to share with your fellow hikers. 

Refugio Chileno

Camping

Camping is available for all of the nights on the route. You can even rent a tent in each location if you don't want to carry your own. Please note that you must book your place in the campsite well in advance.

Paine Grande Campsite

Glamping and luxury lodges

If you want private accommodation, or to enjoy the experience of sleeping in a yurt or eco-dome, then you can still see the highlights whilst following an adapted route with vehicle transfers at the start of each day.

There are also three luxury lodges from which you can explore the highlights of the W Trek route and get into some of the more remote corners of the national park. 

Eco Yurt Camp

W Trek from a hotel base

3-4 day shorter W Trek options

Off the beaten track W trek options

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What Our Customers Think

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The trip was incredible! We lucked out on the weather. On our first day, the Towers were gorgeous and getting to visit the Britanico Valley was spectacular, despite being long, somewhat difficult days of hiking. The picturesque views on day two could not be beat, especially coming into Los Cuernos. We really loved the experience with our group, both the other people and our guide.

Lauren Harris United States Of America November 2018

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The French glacier and Mirador Brittanica were the highlights of the W trail. Saw a surprising amount of wildlife like foxes, hawks and small forest birds. At the refugios, which were almost too comfortable, met fellow hikers and had a cosy place to chat and unwind after a long hard day of trekking.

Naveen Netherlands March 2017

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Booking the refuges / camping independently is stressful! If you don't want to spend a long time watching the websites for availability, Swoop and their local partners provide a welcomed solution.

Clare Hodgson United Kingdom November 2018

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The trip was amazing. We highly recommend the W-Trek and adding the ice kayak / glacier hike adventure options!

Jordana Kozel United States Of America December 2016

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The W trek can be done in 4 days, but if you do the 5 day trek I'd recommend ensuring you do Camp Brittanica (it's an extension to day 3, going further than Camp Frances for a much better view) and also doing the hike up to the second bridge by Glacier Grey.

Oli Feldwick United Kingdom December 2018

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The W Trek was the highlight of my 2-week trip - the scenery was beautiful and my guide, Paz, really made the experience incredible. She was so knowledgeable and that made the experience very special and unique.

Liz New York March 2017

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As we were nearing the end of the Base of the Towers hike, I wasn't sure my legs were going to let me finish. I then looked up and saw a condor soaring above. It was awe-inspiring to see this majestic creature against such an incredible backdrop. It was as if the condor was there to encourage me on, my energy spiked and my body was ready to continue. What a magical experience!

Chris Houck United States Of America December 2019

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Patagonia was exactly what I needed to get reconnected with the outdoors. You are surrounded by unique beauty everywhere you look and it's vastness reminds you how big this world is.

Sarah Tocco United States Of America December 2018

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Our trip was amazing, the W is well worth the work, you get to see a lot and meet people on the way. I would recommend eating at the refugios so you don’t have to carry so much and plan as much. You can also rent their tents, less to carry is better.

Wendy USA November 2017

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My magic moment? Las Torres....the gleaming granite towers of Paine sheathing straight to the Patagonian skies. The scenery took my breath away and stilled my heart. I can now understand why Las Torres have been a lifetime dream of hikers and mountain climbers the world over. It is here that heavens and earth syphonically merged to create a beauty that will forever endure.

Hoang Phan United States Of America November 2018

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Just do it!! The east-to-west route Swoop does for the W trek is preferable, you get the hard part of the hike done first and it's awesome to finish the trek with the boat ride along the glacier as the "reward".

Casey Schorr United States Of America December 2016

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My girlfriend and I both agree that the 5 day W-trek was the most rewarding holiday we have had on any continent. The landscape of the park is breathtaking in a manner that no photo or video can adequately capture. We remain in touch with the other members of our group, I didn't anticipate that the social aspect of the trip would be significant, but it definitely was!

Howard Williams United Kingdom November 2018

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Every day of the trip was unbelievable. The highlight was definitely the W trek. The landscapes were beautiful and we were able to see many rare sightings of native animals such as huemul and puma. We met many like-minded hikers who were passionate and excited about experiencing Patagonia. The guides and locals were all extremely friendly and welcoming.

Andrea Lora USA January 2017

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I am 100% confident that our trip was flawless and so exhilarating because of our guide’s leadership. We will definitely be sending our friends to Swoop when they ask for recommendations.

Clara December 2015

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It was beautiful and very relaxing. Our guides were amazing, encouraging, supportive and very helpful. Eco Camp is a perfect holiday gateway with fantastic food.

Cathy Boissy United States Of America February 2018

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We love Torres del Paine! The hiking was spectacular. The continuous views are amazing. The whole time you are hiking, the views are incredible and ever changing. Our guide was great and throughout the hike, gave us the history, geology, wildlife, and plant descriptions of the area. The refugios were really nice compared to others we have seen.

Brian McIntyre United States Of America February 2019

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Ideal for first time trekkers like us, it may be difficult to match the scenery when travelling in future! Food and accommodation were both pleasant surprises. Our guide's experience of the park removed stress at the start and end of long days and allowed us to focus on unwinding and immersing in the majestic National Park.

Howard Williams United Kingdom November 2018

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Overall, the obvious highlight was the W-trek through Torres Del Paine. The park is great, the route is fantastic. We did the refugios and the 'glamping' option which we enjoyed for our short trip – the food in the refugios was surprisingly excellent and we enjoyed all of that a lot.

Oli Feldwick United Kingdom December 2018

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The highlight of the trip was definitely riding on the Grey III and getting to experience the Glacier super close up. I also really enjoyed the day hike from Refugio Chileno to Domo Frances, it was the most scenic in my opinion. The landscape was just mesmerizing. I couldn't stop looking at the granite peaks to the right and the turquoise blue glacier lakes to my left.

Dipesh United States Of America December 2018

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My trip has really left me at a bit of a loss for words. While I tremendously enjoyed every piece of my trip (hiking, kayaking and then day hiking with an afternoon of horseback riding), I really loved hiking the W. I was traveling solo, but I enjoyed my time with our small group during the W trek. The Patagonian landscape was breathtaking - I've never been in a place quite so beautiful.

Anne Helen-Evans United States Of America December 2016

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The highlight of my trip was reaching the Grey Glacier after a long distance hike and having lunch facing the glacier in silence - a moment of pure tranquility. The landscapes we saw varied day-to-day and we were lucky to see a herd of guanacos, condors and even a wild puma! We learned a lot from the other people in our group - they inspired us and gave us more locations to add to our holiday bucket list!

Ruby Birk United Kingdom May 2018

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The landscapes of Patagonia are literally other-worldly. When we left the park, my nephew said it was like leaving Jurassic Park- it was so unreal. We saw grey foxes, condors, guanacos, and hawks (not to mention many other birds). The weather is as INTENSE as the beauty...every minute, it changed. The trail, though well-traveled, is not for the faint of heart. As times it was difficult. But never once did we regret the strain or aches. The people we met along the way were diverse and friendly. If we said "hola" one time a day, we said it fifty. it was truly a spirit-lifting trip!

Julie Emery United States Of America January 2017

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Landscape was incredible. Feeling of accomplishment I felt every night and being able to sit down at dinner with people of all ages from around the world and drink a toast to the days accomplishment was amazing.

Sherry Wilson Canada February 2018

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We especially loved hiking the W. It was so beautiful, with dramatic mountains of towers and glaciers, and hillsides in prime flower blooming season. We met lots of other travelers and shared stories, and ibuprofen for our sore muscles, at the dinner table.

Mary Lou Fairweather United States Of America December 2018

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I recommend booking the refugios because it is extremely worth it after you hike all day. The food was extremely delicious and lodging was excellent.

Dipesh United States Of America December 2018

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Many highlights, but possibly the strange highlight of being woken in the French campsite by thunderous roars from the glacier in the French Valley before trekking to the viewpoint to watch the ice falling. Spectacular landscapes, lovely birds and flowers, excellent guide, accommodation very good and transport couldn't have been better.

Ronnie United Kingdom November 2018

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The landscapes were unlike anything I could of ever imagined. Our group instantly bonded with the other 3 girls in our hiking group. We have plans to meet up in the future. I’ve told my friends that it was the best trip I’ve ever been on! No surprises - everything went as planned. The most magical moment was bonding with everyone in the Refugio the first night and meeting so many people from so many other cultures.

Nicole Doria United States Of America January 2019

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Alternatives

The W Trek is undoubtedly Patagonia's most famous hiking route, and for good reason, so it does get busy and the high footfall is eroding the land around the trails. If you're looking for a quieter experience, or would like to reduce your impact on the land, then here are some alternatives for hiking in Patagonia:

  • For experienced hikers, and those looking for a longer trek or a more remote route, then the O Circuit will likely be more rewarding
  • If you're looking to experience the Patagonian Andes at their most remote and wild, we'd recommend the hiking in either Aysen or Tierra del Fuego
  • If you're short on time, then the peaks and glaciers in nearby El Chalten might be a more accessible alternative, especially if you're basing yourself in Argentina during your trip
Grey Glacier
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Swoop says

The W Trek is rightfully popular and undoutbedly a great experience, but it can be very busy in peak season, mainly around Christmas. If you're looking for a bit more solitude, you can go in winter, explore other parts of Torres del Paine or head for some of Patagonia's other great trekking spots. 

Combine Torres del Paine & Fitz Roy

The trail of trails. Explore Patagonia's most famous hikes in two of its most iconic areas.

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