All Chulengo Expeditions offer...

A RUGGED, WILD EXPERIENCE: Our expeditions center on spectacular, newly protected landscapes -- 10.3 million acres of long-sought national parkland and adjacent buffer areas spanning ice fields, alpine forest, and sweeping grasslands. We encounter these places on their own terms, wading through glacial rivers, braving the Patagonian wind, and sleeping under the stars. 

COMMUNITY AND REFLECTION: Our trips take time to reflect on our relationship to the non-human world and what a more sustainable, more resilient future might look like. We equip participants with the tools they need to be thoughtful advocates for conservation worldwide. Many tell us this is the most meaningful aspect of their experience. 

LIGHTWEIGHT GUIDING: We bring local knowledge, logistical support, and wilderness experience. You bring your energy, enthusiasm, and outdoor skills. Together, we'll take on the work of life well-lived outside: navigating, making camp, cooking—building outdoor skills along the way. Groups travel with no porters, carrying everything they need, and camp in simple backcountry spots each night. All trips include transportation, food, logistics and guiding.

Two routes to join Chulengo

OPEN-ENROLLMENT: comprised of interested individuals or duos who form a new community of adventurers. Participants often reflect that expanding their community in the backcountry is an unexpected joy of our expeditions. Our participants come from around the world, from varying academic and professional backgrounds, but all share a desire to explore wild Patagonia. For the 2019 - 2020 season, we’re taking a deep dive into new expedition types — read on below!

CUSTOM: organized for groups of six or more participants, often for academic institutions, family groups, or like-minded organizations. Do you have a group you'd like to bring to Patagonia? Every year, we work with schools and organizations to organize custom expeditions that meet their curricular needs and interests. You can read more about custom expeditions here. Please don't hesitate to contact us. 

Open-Enrollment Expedition Descriptions


Springtime Exploratory

Sunday, November 10— Sunday, November 17, 2019

Late spring is a hidden secret in Patagonia: vibrant, fresh green landscapes, snow high up, lengthening days, fresh energy, few crowds. We’ll take advantage of early-season possibilities for exploration, traveling to remote mountain areas and likely walking a new route for Chulengo.

Eight days, $1800



Patagonian New Year

Saturday, December 28, 2019—Saturday, January 4, 2020

Pause and reflect as the new year arrives, in the remote splendor of Patagonia’s backcountry. This expedition centers on a 100km traverse of the spectacular Patagonia National Park, winding through glacial valleys, alpine lakes, and expansive grasslands.

Eight days, $1800


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Horse-supported Trekking

Sunday, January 5 — Friday, January 10, 2020

The start of the new year is best spent in the mountains, and best of all, with horses to do the heavy lifting. Join Chulengo’s first-ever horse-supported expedition, moving through the spectacular mountains near to Patagonia National Park. We’ll spend each day traveling by foot, using horses to lighten our loads, and enliven our backcountry camps.

Six days, $2400



Spanish Immersion

Saturday, February 15 — Saturday, February 22, 2020

Within the context of a Patagonian wilderness expedition, build Spanish competency and learn Chilean expressions. All instruction on this course, led by Chilean outdoor educators, will be in Spanish; fundamentals of the language are required, but not fluency. This expedition is also appropriate for native speakers who prefer Spanish as the main expedition language.

Eight days, $1800



Mid-summer Exploratory

Thursday, February 20 — Saturday, February 29, 2020

Exploratory expeditions are some of our favorites: gathering together willing adventurers, we take off to scout new routes in spectacular high-mountain areas. This expedition will likely traverse a remote mountain area in the Aysen region (not Patagonia National Park).

Ten days, $1900



Women’s Technical Hiking

Saturday, February 29 — Saturday, March 7, 2020

Following our successful inaugural women’s expedition of 2019, this course dives deeper into backcountry travel and camping. Appropriate for intermediate and expert trekkers alike, this expedition explores the area in and around Patagonia National Park both on and off trail.

Eight days, $1800


Art in Nature

Saturday, March 21 — Saturday, March 28, 2020

Eight days, $1900



Autumn in the Mountains

Saturday, March 28 — Saturday, April 4, 2020

Eight days, $1800


2019 - 2020 Expeditions by Date

Sunday, November 10 — Sunday, November 17, 2019: Early Season Exploratory (eight days, $1800)

Friday, December 28, 2019—Saturday, January 4, 2020: Patagonian New Year (nine days, $1900)

Sunday, January 5 — Friday, January 10, 2020: Horse-Supported Trekking (six days, $2100)

Saturday, February 15 — Saturday, February 22, 2020: Spanish Immersion (eight days, $1800)

Thursday, February 20 — Saturday, February 29, 2020: Mid-Summer Exploratory Expedition (ten days, $1900)

Saturday, February 29 — Saturday, March 7, 2020: Women’s Technical Hiking (eight days, $1800)

Saturday, March 21 — Saturday, March 28, 2020: Art in Nature (eight days, $1900)

Saturday, March 28 — Saturday, April 4, 2020: Autumn in the Mountains (eight days, $1800)