W Trek and O Circuit

W Trek Refugios and Campsites: How to Choose and Book Each Night

20 min read
Refugio Paine Grande beside Lago Pehoe, a key W Trek refugios hub in Torres del Paine
Photo: Natalia Reyes Escobar / CC BY-SA 4.0 via Wikimedia Commons

The first time I tried to book the W Trek, I had a hotel mentality. I figured I would pick nice-looking places to sleep, put them in a row, and pay. Two browser tabs and an hour later I understood the truth: this is not booking a holiday, it is assembling a chain. Miss one link and the whole thing falls apart, because you cannot even enter the park without every night confirmed.

So let me save you that hour.

Here is the short version. The W Trek refugios are mountain huts along the route, run by two companies (Las Torres Patagonia and Vértice Patagonia) and sold on two unconnected websites, with campsites beside each. You book a chain of nights with both operators, in route order, months ahead for summer. Reservations are mandatory before you enter the park.

That chain is the single hardest part of planning the trek, and the popular sites disappear first. The good news most guides bury: get the booking order right and book both operators early, and the rest of the W gets dramatically easier.

This guide is the practical booking bible. It pairs with the broader Torres del Paine W Trek and O Circuit guide, which covers route choices, difficulty, and timing. Here we are only talking about beds: who runs each sector, what a “refugio” versus “camping” actually buys you, what is included, the order to book in, how far ahead, and what to do when your dates are gone.

W Trek Refugios and Campsites at a Glance

If you read one thing, read this table. It maps every W sector to its operator, what you can sleep in, whether meals are sold there, and the booking quirk that catches people out. I unpack each row below.

W sector Operator Accommodation types Meals available Booking notes (verify before paying)
Central / Torres (east entry) Las Torres Patagonia Refugio dorm beds; full/semi/individual camping; nearby Hotel Las Torres Full board sold First or last night for most W hikers; large but sells out fast near peak dates
Chileno (Ascencio Valley) Las Torres Patagonia Refugio beds (small); camping only at the camp Full board sold The sunrise base for the Towers, so the first to vanish; no stoves allowed here
Cuernos (mid-W) Las Torres Patagonia Refugio beds; private cabins (hot tub); camping Full board sold Mid-trail crossroads; cabins are a quiet upgrade if available
Francés / French Domes (mid-W) Las Torres Patagonia Refugio/dome beds; camping Full board sold Alternative to Cuernos, slightly deeper west; domes sleep eight
Paine Grande (west hub) Vértice Patagonia Refugio beds (largest); camping Full board sold Beside the catamaran dock; books heavily as a hinge night; open year-round
Grey (west, glacier) Vértice Patagonia Refugio beds; camping Full board sold First or last western night; also an O-circuit site; open year-round

A few honest caveats before anyone takes that table to the bank. Operators rename products, shift what is included, and change opening dates season to season. Prices and exact bed counts move. Treat every cell as a starting point and confirm current details on the operator’s own site before you pay. For the wider money picture, the Patagonia trip cost and budget guide puts refugio and camping prices in context, since season drives both availability and price.

One more thing the table cannot show: there are no longer any free campsites in play. CONAF, the park authority, historically ran a few no-charge sites along the route (Italiano and Paso among them), but they have been closed since the pandemic and remained unavailable as of the 2025/26 season. In practice, a W Trek today means paid sites booked with the two private operators, full stop.

The Two Operators and How the System Splits

Almost every booking headache on the W traces back to one fact: the accommodation is run by two separate companies, each with its own website, its own rules, and its own reservation system. There is no official combined platform. If you are hiking the full W, you will almost certainly book with both. Here is the split, which is worth memorizing because it shapes your whole itinerary.

Las Torres Patagonia runs the eastern and central sites: Central (Torre Central and Norte), Chileno up in the Ascencio Valley, Cuernos at the midpoint, and Francés with its domes a little further west. On the O Circuit they also run Serón. You may still see this operator called Fantástico Sur in older articles and forum posts; it is the same company, now trading as Las Torres Patagonia, on land it owns inside the park. Bookings go through lastorres.com.

Vértice Patagonia runs the western and northern sites: Paine Grande beside the Lago Pehoé catamaran dock, and Grey by the glacier. On the O they also run Dickson and Los Perros. Bookings go through vertice.travel.

So a standard west-to-the-Towers W has you booking Paine Grande and Grey with Vértice, and Central, Cuernos or Francés, and Chileno with Las Torres: two companies, two confirmations, two cancellation policies. And the two systems do not talk to each other, so you can have a perfect Vértice itinerary and find the Las Torres night in the middle is gone, which breaks the chain. That friction is exactly why a class of one-stop booking platforms exists, which I will get to. The independent Swoop Patagonia refugios guide is a good outside explainer of what each hut is like inside, and our where to stay in Torres del Paine guide covers how the refugios fit alongside the park’s hotels and lodges.

What “Refugio,” “Camping,” and “Premium Camping” Actually Mean

This is where people overpay or under-pack, because the word “camping” covers at least three different products and “refugio” is not quite a hostel. Let me define them the way the operators actually sell them.

Refugio bed

A refugio is a mountain hut that works like a hiking lodge. You get a bunk in a shared dorm, usually four to eight people per room, with shared bathrooms and hot showers down the hall, plus a communal dining area, a small shop, often a bar, and frequently slow, paid Wi-Fi. Bedding is always included, though the form varies: at the Las Torres refugios you typically get a fully made bed, while elsewhere it may be a supplied sleeping bag or duvet with sheets. Capacities give you a feel for the vibe: Paine Grande is the giant at around 100 beds, Grey and Central sit around 60, Cuernos around 36, and Chileno a compact 32, which is part of why it sells out first. Best for anyone who wants the lightest pack and a mattress, and is willing to pay most for it. The catch: dorm beds are the priciest and most limited option, and it is still a shared room in the mountains.

Fully equipped or premium camping

The sweet spot a lot of people miss. You sleep in a tent, but the tent and sleep system are already there. Las Torres sells this as a Fully Equipped camp: a pre-pitched tent plus sleeping bag, a high-density foam mat, a pillow, and a welcome drink. The premium version of serviced camping puts a good tent on a raised platform, which keeps the cold ground air out and genuinely helps. You carry no shelter and no sleep gear, yet you pay less than a refugio bed. Best for hikers who want to camp without hauling gear, and first-timers balancing cost and comfort. The catch: it costs more than bring-your-own, and “premium” does not make you immune to Patagonian wind and rain.

Semi-equipped and bring-your-own camping

The cheapest rungs. Las Torres sells a Semi Equipped option (tent and foam mat, but you bring your own sleeping bag) and an Individual option where you pitch your own tent and bring all your own gear. Vértice similarly lets you book a simple site and either bring everything or rent a tent, bag, and mat as add-ons. You carry more and set up after a long day, but it is the budget way to do the W. Best for experienced campers, budget travelers, and anyone hauling gear for the O Circuit anyway. The catch: weight, weather exposure, and effort, and most sites cap a pitch at two people, so a trio books a double plus a single.

A warning that catches people out: cooking is restricted. Camp stoves are only allowed in designated shelters or areas at certain sites, and they are banned outright in the Chileno sector because of fire risk. If your plan was to cook your own dinners the whole way, confirm sector by sector where you can actually light a stove before you commit to carrying one. The W Trek packing list helps you sanity-check what you carry against what you booked.

A refugio mountain hut on the W Trek in Torres del Paine, offering dorm beds and meals
Photo: Alexis Alvarez / CC BY-SA 4.0 via Wikimedia Commons

Meals and full board

Whichever product you pick, meals are not automatic; you add them. Every refugio and most serviced camps sell full board: breakfast, a trail box lunch to carry, and a hot dinner. The food is famously basic and carb-heavy, built for calories rather than flavor, and vegetarian or vegan options exist only if you flag them when you book. Mealtimes run roughly dinner 19:30 to 21:30 and breakfast 07:30 to 09:30, with the box lunch handed out if you are hiking. The consensus from anyone who has done it: buy full board if you want a light pack and an easy life, but carry your own snacks regardless, because the box lunches get repetitive fast. Many hikers mix it, buying dinners and breakfasts and carrying their own lunches, which trims cost without forcing you to cook. Our W Trek food guide goes deeper on meal plans, what to pack, and how to budget food across the trek.

How to Book W Trek Refugios in the Right Order

This is the heart of it. The W Trek is a chain of reservations, and the order you build it in decides whether the whole thing comes together or collapses. Here is the sequence I would follow; it mirrors the booking logic in the parent W Trek and O Circuit guide.

Step 1: Lock your route and direction first

Do not open a booking site until you know whether you are hiking a 4-, 5-, or 6-day W and in which direction. East to west starts at the Towers and finishes near Grey; west to east builds toward Base Torres as a finale and leans hard on catamaran timing. The W Trek itinerary guide lays out the day-by-day shapes. Your route is the spine and the beds hang off it; booking random nights first is how people end up with an unhikeable zigzag.

Step 2: Map your nights to sectors

Write out your nights as a list of sectors, in order. A classic five-day east-to-west W might read: night 1 Central, night 2 Chileno or back at Central, night 3 Cuernos or Francés, night 4 Paine Grande, then exit after Grey. Now you can see exactly which operator owns each night, which tells you which website each booking lives on.

Step 3: Book both operators, hardest site first

Open lastorres.com and vertice.travel, and book the scarcest night first. For most itineraries that is Chileno, because it is tiny and everyone wants it for sunrise. Lock the bottleneck, then fill in the flexible nights around it. If you are toggling between two sites trying to align consecutive dates, that is normal and expected; it is the price of a system with no central platform.

Step 4: Add the catamaran, buses, and park ticket

Once the beds are confirmed, book the Lago Pehoé catamaran if your route uses it (most do), your buses from Puerto Natales, and your park entry ticket. Getting the transport and ticket logistics right is its own task, covered in how to get to Torres del Paine and the Torres del Paine tickets guide. A perfect bed chain with a missed catamaran is still a broken trip.

Step 5: Book Puerto Natales on both ends

Add a night in Puerto Natales before the trek to rent gear, buy food, and confirm everything, and ideally one after for the hot shower and the celebratory meal. The town is the flexible link; you can usually book it weeks out even in summer, which is exactly why it is the safety net when the park itself is full.

Step 6: Consider a one-stop platform if the juggling is too much

Because the two operator systems are unconnected, several booking platforms now aggregate real-time availability across Las Torres, Vértice, and the transport add-ons into a single reservation. They charge a service fee, but they remove the toggling and the risk of booking a chain with a gap in it. Worth it if you are short on time or the system is stressing you out; skip it if you are budget-sensitive and happy to book directly and verify everything yourself. The self-guided W Trek guide weighs the do-it-yourself route against using a platform or agency in more detail.

How Far Ahead to Book

The honest answer is “earlier than feels reasonable.” Demand massively outstrips the limited beds, especially in the popular sectors, and you cannot enter the park without every night confirmed, so timing is not a detail.

For peak season, roughly December through February, book the moment reservations open. The headline dates around Christmas, New Year, and mid-January can sell out within days of going live, and the bottleneck sites such as Chileno and Paine Grande go first. Realistically you are looking at booking four to eight months ahead for January and February, and more for those marquee dates.

Reservations open on a rolling schedule that shifts year to year, but as a rough guide Vértice has tended to open somewhere between late April and early June, and Las Torres around May, for the following summer season. The shoulder months, October to November and March into April, have noticeably better availability and can sometimes be booked a couple of months out, though three to four months is still wise if you need specific sites for a fixed route. Whatever the season, the closer and nicer the bed, the earlier you move. And before you lock non-refundable nights eight months out, the W Trek difficulty guide is worth a read to be sure the full hut-to-hut W is the route you actually want.

Tents at a W Trek campsite in Torres del Paine, showing equipped and bring-your-own camping
Photo: Pavel Špindler / CC BY 3.0 via Wikimedia Commons

What to Do When the Refugios Are Sold Out

Sold out is not the end of the trip. It is the start of a different plan, and you have more options than the booking page implies.

Wait and refresh. Cancellations happen, especially as deadlines approach and people’s plans change. If your target site is full, book whatever is available to hold the chain together, then keep checking the operator’s site. Openings appear. A one-stop platform showing live availability makes this watching much easier.

Flip the direction. West-to-east and east-to-west pull on different nights. If your ideal direction is blocked, the reverse may have space, since the bottleneck sites fill on different dates depending on which way people are walking.

Swap bed for camping, or camping for bed. If the refugio dorm is gone, the campsite beside it often is not, and an equipped or premium camp gets you a tent and sleep system with no extra gear to carry. This single substitution rescues a lot of itineraries. The reverse works too if the campsites fill before the beds.

Shorten or split the W. A partial route can be a better trip than a forced one. Maybe you do Base Torres and a separate Grey day, or hike a French Valley section, rather than insisting on a full continuous W that does not exist on your dates.

Day-hike instead. If the chain simply will not assemble, you can see the headline scenery on day trips from Puerto Natales or a park-adjacent base without booking a single trail night. The W Trek alternatives guide lays out how to build that version of the trip.

And if you have the days and the appetite, going bigger is its own answer: the O Circuit adds the quieter backside of the massif and a different set of sites (Serón, Dickson, Los Perros) that sometimes have space when the W core is jammed. A bigger commitment, not a consolation prize.

Cancellation and Changes: Read This Before You Pay

Because two operators run the W, you are agreeing to two sets of cancellation rules, and most refugio and camping bookings become non-refundable after a deadline. This is the part that punishes the optimistic.

Broadly, each operator gives you a free-cancellation window during which you can change dates, drop people, or adjust items, all subject to availability. After that window closes, the rules tighten and they diverge. As of recent seasons, Vértice has not allowed you to change the location or dates of a booking after the deadline, even if the change would cost more. Las Torres has been more flexible about upgrades after the deadline, for example adding meals or a better bed, again subject to availability, but reductions are not refunded and you generally cannot transfer a reservation to another person. The catamaran and your park ticket carry their own separate policies on top.

I am hedging this deliberately, because these terms change and they differ between the two companies and any platform you book through. The takeaway is not the specific clauses; it is the behavior they should drive. Book the dates you are genuinely confident about, because flexibility evaporates after the free window, and read each operator’s current cancellation policy on the booking screen before you pay rather than after your plans change.

Questions to Ask Before You Book Each Night

Before you confirm any single night, run it through this checklist. Most booking mistakes are just an unasked question.

  • Is bedding included, and in what form (made bed, sleeping bag, duvet)?
  • Is the tent included and pre-pitched, or am I bringing or renting one?
  • Are meals available here, and is full board worth it for this night, or should I carry food?
  • Can I legally use a stove at this site, or is cooking restricted?
  • What are the check-in and check-out times? (Several sites check out around 9:30 in the morning, earlier on the O.)
  • Is there hot water, and a shop for snacks if I run low?
  • What is the free-cancellation deadline, and what happens to this booking after it?
  • What happens if weather or a transport delay means I cannot reach this site on the booked night?

That last question is the one people forget, and it is the one Patagonia is most likely to ask back. Your accommodation is always ahead of you on a booked trek, which can quietly pressure you into hiking in conditions you would otherwise sit out. Build a route you can do conservatively, keep your confirmations and ID accessible, and do not let a non-refundable bed make a safety decision for you.

Refugio Grey near Glacier Grey at the western end of the W Trek in Torres del Paine
Photo: Phil Whitehouse from London, United Kingdom / CC BY 2.0 via Wikimedia Commons

Refugios by Sector: The Quick Character Guide

The table up top tells you who runs each sector. Here is the texture, west to east, so you can choose with a feel for the place and not just a price.

  • Paine Grande (Vértice): the biggest and most comfortable refugio, by the catamaran dock on Lago Pehoé. A proper canteen, mini-market, and bar; busy with passing day hikers; open year-round; a near-universal hinge night, so book it early.
  • Grey (Vértice): at the western tip by the glacier, around 60 beds in eight-bed dorms, with warm lounges that earn their keep after a wet day. Doubles as an O Circuit site and is open all year.
  • Francés and the French Domes (Las Torres): a quieter alternative to Cuernos. The geodesic domes sleep eight with private bathrooms and heating, perched with big views over Nordenskjöld Lake.
  • Cuernos (Las Torres): the midpoint crossroads under the horns, around 36 beds, plus a few private twin cabins with a hot tub reserved for cabin guests. Always busy, since hikers in both directions converge here.
  • Chileno (Las Torres): small, around 32 beds, and the most fought-over site on the W because it sits close enough to the Towers for a pre-dawn sunrise push. The first to vanish, and remember stoves are banned here.
  • Central / Torres (Las Torres): the large eastern hub near the Welcome Center and the Base Torres trailhead, off the Laguna Amarga entrance. First or last night for most, with every camping tier and Hotel Las Torres next door for a real room to bookend the trek.
The Cuernos del Paine above Lake Nordenskjold near the mid-W Cuernos and Frances refugios
Photo: Jorge Morales Piderit / Public domain via Wikimedia Commons

Final Thoughts

If I could hand my first-attempt self one sentence, it would be this: the W Trek is not a row of hotels you pick, it is a chain you assemble, and the order you build it in matters more than which hut has the nicest photos.

Decide your route and direction first. Map your nights to sectors so you know who runs each one. Book both operators, hardest site first, the moment reservations open if you are traveling in summer. Choose honestly between a refugio bed, an equipped camp, and bring-your-own, based on your budget and how much you want to carry, not on what sounds most rugged. Add the catamaran, buses, ticket, and Puerto Natales nights around the beds. And read each cancellation policy before you pay, not after the weather changes your mind.

Do that, and the famous W Trek refugios stop being the scary part of the trip and become what they should be: warm, sociable, slightly chaotic mountain huts where you swap stories with strangers after a long day. Get the chain right, book it early, and the rest of the trek takes care of itself.

When you are ready to keep planning, head back to the Torres del Paine W Trek and O Circuit guide for routes and difficulty, and the Torres del Paine travel guide for the park as a whole.

W Trek Refugios FAQ

Who runs the W Trek refugios?

Two companies. Las Torres Patagonia (formerly Fantástico Sur) runs the eastern and central sites: Central, Chileno, Cuernos, and Francés. Vértice Patagonia runs the western sites: Paine Grande and Grey. They use separate websites with separate rules, so a full W means booking with both. There is no official combined reservation platform.

How far in advance should I book W Trek refugios?

For December to February, book the moment reservations open, often four to eight months ahead, because key dates and the popular sites like Chileno and Paine Grande sell out within days. Shoulder months (October to November, March) are more flexible, sometimes a couple of months out, but three to four months is safer if you need specific sites for a fixed route.

What is the difference between a refugio and camping on the W Trek?

A refugio is an indoor dorm bunk with bedding, hot showers, and a dining area. Camping ranges from fully equipped or premium (a pre-pitched tent with sleeping bag and mat provided) down to bring-your-own, where you carry and pitch everything. Equipped camping is the popular middle ground: you sleep in a tent but carry no shelter or sleep gear.

Are meals included in the W Trek refugios?

Meals are not automatically included; you add them. Most refugios and serviced camps sell full board, meaning breakfast, a trail box lunch, and a hot dinner. The food is basic and carb-heavy, and vegetarian or vegan options exist only if you request them when booking. Full board keeps your pack light, but most hikers still carry extra snacks because the box lunches get repetitive.

Can you do the W Trek without camping?

Yes, if you can book a refugio dorm bed for every night of your route. Beds are limited and pricier than camping and sell out earliest, so book as soon as reservations open. If a refugio is full, the operator may give you a set-up tent with bedding at the adjacent campsite, which still spares you from carrying any gear.

Which refugio is best for sunrise at the Towers?

Refugio Chileno, up the Ascencio Valley, is the closest site to the Base Torres viewpoint and the classic sunrise base, since you can start a pre-dawn push from there. It is small, around 32 beds, so it is the first site on the whole W to sell out. Book it before anything else if sunrise on the granite is your priority.

Are there free campsites on the W Trek?

Not currently. CONAF historically operated a few free campsites along the route, but they have been closed since the pandemic and remained unavailable as of the 2025/26 season. A W Trek today means paid sites booked with the two private operators, Las Torres Patagonia and Vértice Patagonia. Always check current CONAF notices before relying on any free site.

What happens if the W Trek refugios are sold out?

You have options: hold the available nights and refresh for cancellations, flip your direction, swap a sold-out bed for the campsite beside it, shorten to a partial W, or switch to day hikes from Puerto Natales. A one-stop booking platform showing live availability makes watching for openings easier. The O Circuit sometimes has space when the W core is full.

Sources

Prices, inclusions, opening dates, and cancellation rules change between seasons and differ by operator. Treat all figures and policies here as approximate and confirm current details directly with Las Torres Patagonia and Vértice Patagonia before you pay.

Last fact-check: June 3, 2026.

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