The Patagonia O-Circuit is a legendary hiking trail that winds through some of the most spectacular and dramatic landscapes in the world. Hiking the Patagonia O-Circuit is a once-in-a-lifetime experience that you will be glad you made the journey to complete!
Camp Seron to Camp Dickson
The first section of the O-Circuit takes you from Camp Seron to Camp Dickson. This 18-kilometer stretch is relatively flat and easy, with some minor elevation changes along the way. The trail follows the Rio Paine and offers stunning views of the surrounding mountains and valleys. Take your time and enjoy the scenery along the way. This section is a great warm-up for the more challenging sections to come.
Camp Dickson to Camp Los Perros
The second section of the O-Circuit takes you from Camp Dickson to Camp Los Perros. This 12-kilometer stretch is a bit more challenging, with some steeper climbs and descents. The trail passes through a dense forest and offers views of the Glacier Los Perros. Be sure to fill up your water bottles at the river before starting the climb up to Camp Los Perros. The climb can be strenuous and you’ll want to stay hydrated.
Camp Los Perros to Camp Grey
The third section of the O-Circuit takes you from Camp Los Perros to Camp Grey. This 20-kilometer stretch is the most challenging section of the trail, with a steep climb up and over the John Garner Pass. The pass offers incredible views of the surrounding glaciers and mountain peaks. Be prepared for changing weather conditions on the pass. It can be windy and cold, so be sure to have warm layers and a windbreaker handy. After the pass, this stretch is a bit easier with some undulating terrain and a gradual descent into the Grey Valley. The trail offers stunning views of the Grey Glacier and the surrounding mountains. If you have time, take a side trip to the Mirador Ferrier for a panoramic view of the Grey Glacier. It’s a short detour from the main trail and well worth the effort.
Camp Grey to Camp Frances
The fifth section of the O-Circuit takes you from Camp Grey to Camp Frances. This 12-kilometer stretch follows the shore of Lago Grey and offers stunning views of the surrounding mountains and glaciers. The trail is relatively flat and easy, with some minor elevation changes. Be sure to stop at the hanging bridge over the Rio Frances for some incredible views of the surrounding peaks and valleys.
Camp Frances to Camp Torres
The final section of the O-Circuit takes you from Camp Frances to Camp Torres. This 12-kilometer stretch is a bit more challenging than the previous section, with a steep climb up to the base of the Torres del Paine. The trail offers incredible views of the iconic granite spires and the surrounding valleys. Start early to beat the crowds at the Torres del Paine lookout. The views are well worth the effort.
Good to know
When to hike the Patagonia O-Circuit
The best time to hike the Patagonia O-Circuit is from late November to early March, which is the southern hemisphere’s summer season. During this time, the weather is milder and there are more hours of daylight, making it easier to complete the trail. However, be aware that the weather in Patagonia can be unpredictable, so it’s important to pack for all conditions.
Permits for the Patagonia O-Circuit
To hike the Patagonia O-Circuit, you will need to obtain a permit from the Torres del Paine National Park authorities. These permits can be obtained online or in person at the park entrance, and are required for all visitors. It’s important to book your permits in advance, especially during the high season, as they can sell out quickly.
Where to sleep on the Patagonia O-Circuit
There are several camping sites along the Patagonia O-Circuit, including Paine Grande, Grey, Dickson, and Los Perros. These sites offer basic facilities such as toilets and water, and some have cooking facilities and dining areas. It’s important to book your camping sites in advance, especially during the high season, as they can fill up quickly. Additionally, there are some refugios (mountain huts) available for those who prefer to sleep indoors.
Food on the Patagonia O-Circuit
There are limited food options along the Patagonia O-Circuit, so it’s important to bring your own food and snacks. It’s recommended to pack lightweight and high-energy foods such as nuts, dried fruit, and energy bars. There are also some small stores and restaurants at some of the camping sites, but they can be expensive.
Useful Links
- Torres del Paine National Park: provides information on permits, camping sites, and trail conditions.
- Fantastico Sur: provides information on refugios and camping sites, as well
