The two-operator maze
How to book the W Trek — the refugio reality
Two concessionaires, one park authority, and every night pre-booked — here's the order it happens in.
Why booking is the hard part, not the hiking
The W Trek's difficulty for most travellers isn't the trail — it's that the places you sleep are run by two separate concessionaires, each with its own website, availability calendar and rules, and CONAF requires proof that every single night is booked before it will let you into the park. Assembling the right beds in the right order across two systems is the real challenge.
The two refugio operators
The huts and campsites along the W are split between two concessionaires — commonly referred to as Vertice Patagonia and Las Torres Patagonia (formerly Fantástico Sur). A standard west-to-east or east-to-west W uses sites from both, so you typically can't complete the classic route by booking with just one.
The park pass is a separate, third booking
On top of the refugios, the CONAF park entrance pass is bought separately in advance at the official pasesparques.cl site. It's a government charge and a genuinely separate step from the hut bookings — miss it and you can be turned away at the entrance even with beds reserved.
Why operators exist for exactly this
Because the sequencing is unforgiving and summer beds sell out months ahead, many trekkers book the W as a package through an operator who holds or secures allocations across both concessionaires and handles the park pass. It costs more than doing it yourself, but it removes the single biggest failure point — arriving without a confirmed bed for one of your nights.
If you do it yourself, book early and in order
Self-organising is possible for planners: decide your direction, then reserve each night across both operators as early as you can — ideally when bookings open for the season — and buy the CONAF pass once the huts are confirmed. The earlier you start, the more likely you are to get a coherent set of nights rather than a broken chain.
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