Torres del Paine look-out (via Valle Ascensio)

Trekking up Valle Ascencio to arrive at the Torres del Paine lookout is the highlight of the W Circuit or Full Circuit in Torres del Paine National park. Located at the East of the park, this viewpoint looks straight out onto the three granite 'torres' from which the park takes its name and beneath them, a still grey-blue lake.

After having made the 2-hour journey by bus or private transfer into Torres del Paine National Park from Puerto Natales the day before, this day-trek up to the look-out (which is included in almost every operator's itinerary) starts from the base of Ascencio Valley, at Refugio Las Torres/Camping las Torres or Hotel Las Torres.

The hike up to the look-out is considered by many as one of the most difficult days on the Full Circuit, along with Paso John Garner, as you ascend some 800 metres. It takes roughly 4 hours to reach the Torres del Paine viewpoint from the start of Valle Ascencio, a pretty windy place to trek in Patagonian summer so make sure to bring a windproof jacket if you're there between October to March. It's also important to bear in mind that the last 45 minutes up to the look-out are a steep uphill climb over rocks and sandy terrain, and many hikers take trekking poles to help their knees on the way back down.

After trekking up to the look-out, hard-core climbers can continue up along Valle Silencio, past Campamento Japones and through dense rainforest for views of 'los Cuernos' mountains, Escudo (the Shield) and Fortaleza (the Fortress), as well as the back of the spectacular granite spires, Las Torres.

Map of Torres del Paine look-out (via Valle Ascensio)

Trips that visit Torres del Paine look-out (via Valle Ascensio)

5-Day W Trek from Serrano Base Camp

Discover Torres del Paine's extraordinary W Trek on a series of fantastic group day hikes with constant panoramic views. Enjoy a boat trip to the immense face of Glacier Grey and spend a day watching wildlife, hopefully spotting the elusive…

  • 5 Days
  • $2,795
W Trek, 3 days

This trip fits Torres del Paine's highlights into a short timeframe. As part of a group you'll trek up close to the famous granite towers, the mesmerising French Valley and the shimmering blue ice of Glacier Grey. Expert guides, deluxe…

  • 3 Days
  • $1,795
The Original Torres del Paine W Trek

Hike the original W Trek and experience the highlights of this unique region. Trek to the best lookout points for stunning views of the Torres del Paine and explore the French Valley surrounded by hanging glaciers. Follow this with a…

  • 5 Days
  • $2,695
W Trek from a Luxury Lodge

Don't just trek the W-Trek, do it from comfort and in style. Stay at one of the best all-inclusive lodges in Patagonia, whilst each day completing a leg of the W Trek: Glacier Grey, the French Valley and the epic…

  • 5 Days
  • $5,840
W Trek: Heart of Torres

This trip turns the W Trek into a series of shorter day hikes, with a perfectly-located hotel in the heart of the the national park as your base. Experience the three main W Trek hikes as an integral part of…

  • 5 Days
  • $4,730
Explore Torres del Paine in Winter from a Luxury Lodge

Experience the stunning beauty of winter in Torres del Paine National Park from an all-inclusive luxury lodge. This flexible trip, with a choice of daily excursions, offers relaxed to challenging trekking and horse-riding. At the end of each day you…

  • 5 Days
  • $2,850
Experience Paine's Nature and Wildlife

Stay in a secluded, all-inclusive luxury yurt camp where you'll wake each morning in a forest overlooking Patagonia's stunning Toro Lake. Journey through breath-taking scenery to complete world-famous hikes and other activities in Torres del Paine while being looked after…

  • 6 Days
  • $5,710
W Trek Luxury Adventure Retreat

Tailor each day of this trip to suit you by choosing from a selection of small group excursions to Torres del Paine's most famous sights and lesser-known gems. Enjoy some solid days of hiking, or more leisurely strolls, and return…

  • 5 Days
  • $5,736
Torres del Paine Ultimate Luxury

Stay in the most exclusive lodge in Torres del Paine with outstanding cuisine, views of the towers from your isolated villa and with the luxury of a private guide, vehicle and driver so you have complete freedom to explore at…

  • 5 Days
  • $6,160
Fitz Roy and Paine Hiking Tour

This small group trekking tour combines the best hikes in Patagonia: Torres del Paine W Trek, Fitz Roy and Cerro Torre. Discover Perito Moreno Glacier in Los Glaciares National Park by boat expedition. Our tour leader and expert guides ensure…

  • 12 Days
  • $5,495
Patagonia Southern Explorer

See the best of Chilean and Argentine Patagonia over 8 days packed with spectacular hikes, sublime views and encounters with native wildlife. You'll visit the iconic sights while hiking through Torres del Paine National Park, getting up close to the…

  • 8 Days
  • $4,500