Join us for an exciting adventure where you can explore trails, rock, and ice, culminating in a once-in-a-lifetime experience of camping beside a glacier. Witness the untouched beauty of the Cagliero Sur Glacier, a marvel that has thrived over the years due to its unique orientation and the snow accumulation from the Neumayer, Cagliero, and Loma del Diablo hills. To the south, you’ll be mesmerized by the sheer vertical cliffs of the Thirty Anniversary Hill and its striking peaks, most notably the Devil's Tooth. Our package includes accommodation, dinner, lunch, and breakfast.
Tour Description
If you opt for the WITH TRANSFERS package, our journey will commence at 8 am as we begin picking you up from El Chalten hotels, heading towards Reserva Los Huemules. At 9:00 a.m., we will start our adventure from the Visitor Center. The excursion begins with a scenic 1.45-hour trek following the Diablo River upstream through a vibrant lenga forest along a well-maintained path, leading us to the picturesque Diablo Lagoon, situated at 770 meters above sea level. From this vantage point, you will enjoy views of the Cagliero Post, marking the start of the second phase of our excursion, venturing outside Los Huemules Reserve into private land (Campo Gorra Blanca). Distance: 7 km - Ascent gradient: 300 m
The excursion's second phase involves navigating the northern shore of Laguna del Diablo over easy yet uneven terrain, until reaching the Via Ferrata. This section features rock climbing areas of low difficulty, equipped with steel cables and artificial steps, allowing participants to move independently while secured with harnesses and specially designed tapes. Before embarking on this segment, our guides will equip participants with the necessary gear and provide instruction on its proper and safe use. As you gain confidence with the equipment, the journey becomes more exhilarating, with spectacular views of Diablo Lagoon and its namesake river valley enhancing as we ascend. It takes approximately an hour and a half to reach the Mirador del Glaciar, from which the untouched Cagliero Sur Glacier can be seen to the north at 950 meters above sea level. A brief walk from the viewpoint brings us to the Glacier’s front, where guides will fit crampons to the hikers' boots. Distance: 4 km - Elevation difference: 400 meters
The third phase of our program consists of trekking directly on the glacier. Weather permitting, we will enjoy lunch on the Glacier itself. Our average stay on the glacier is around 3 hours, during which participants can try their hand at ice climbing, depending on weather conditions and group fitness levels. In the afternoon, we will return to the Vivac Cagliero shelter to savor a hot drink while admiring the Glacier. Dinner will be served in the evening, followed by a restful night in our Vivac Dome, equipped with 6 beds.
On the following morning, after breakfast and before lunch, we will begin our return journey. We will trace our steps back along the same Via Ferrata to the Base Dome, then embark on the trail through the Green and Blue lagoons, uncovering new landscapes and the striking North face of Cerro Fitz Roy. The transfer back to El Chaltén is scheduled for 5:30 p.m., with hotel drop-offs around 6:30 p.m.
What’s included?
What’s included:
Accommodation in shelter and sleeping bag
Day 1: regular transfer (if option was selected) and dinner.
Day 2: breakfast, box lunch and regular transfer (if the option was selected)
What’s NOT included:
Tickets
Box lunch on day 1 - please bring food and water.
Frequently Asked Questions
This excursion in El Chaltén combines hiking, rock climbing, and ice climbing, offering an adventure experience in the unique natural environment of Argentine Patagonia. The program allows you to discover the little-explored Cagliero Sur Glacier and spend the night next to it. During the trek, you'll also be able to admire the imposing walls of Cerro Treinta Aniversario and its impressive peaks, including the Devil's Tooth. The package includes accommodation, dinner, lunch, and breakfast. For specific itinerary details, we recommend consulting the complete excursion information.
During this trek from El Chaltén, you'll have the opportunity to admire the Cagliero Sur Glacier, a relatively unexplored area that has endured through the years thanks to its strategic location and the snow accumulation on the Neumayer, Cagliero, and Loma del Diablo peaks. To the south rise the walls of Cerro Treinta Aniversario, accompanied by impressive spires like the Diente del Diablo (Devil's Tooth). The experience combines close contact with the glacier and the mountain landscapes of Patagonia. For the exact route and details, please see the activity information.
Yes. The Cagliero Glacier trekking program includes an overnight stay at the glacier, offering a unique experience in the natural surroundings of El Chaltén. In addition to the overnight stay, the package includes dinner, lunch, and breakfast. The activity is designed to combine hiking, rock and ice climbing, and the opportunity to spend the night in this Patagonian landscape. As the available information does not specify the type of accommodation or other logistical details, we recommend consulting the complete information before booking the excursion.
This adventure excursion in El Chaltén includes lodging, dinner, lunch, and breakfast. These services are part of the experience of spending the night at the foot of the Cagliero Sur Glacier while enjoying a combination of hiking, rock climbing, and ice climbing. The tour offers the opportunity to admire the landscapes of Mount Neumayer, Mount Cagliero, and Loma del Diablo, as well as the cliffs of Mount Treinta Aniversario. No other services or inclusions are detailed, so it is recommended to consult the tour information for complete program details.
Before booking this trek, it's important to note that it's an experience combining hiking, rock climbing, and ice climbing, with an overnight stay near the Cagliero Sur Glacier. This tour allows you to explore a lesser-known area of Argentine Patagonia and admire formations such as Cerro Treinta Aniversario and Diente del Diablo. The available information does not specify the duration, schedule, difficulty level, required equipment, or other requirements. To plan your trip with confidence, please consult the complete tour information for these details.
PRICES 2026-2027
Cagliero Glacier Expedition 2d-1n
Group Service. Includes: Accommodation In Shelter And Sleeping Bag day 1: Regular Transfer (If The Option Was Selected) And Dinner. day 2: Breakfast, Box Lunch And Regular Transfer (If The Option Was Selected)
- Start Time: 08:00
- Languages: ESP,ENG,POR
- Duration: 48 hrs
- Operation Days: Every day
Price per person based on a booking for 2 people. Prices may vary depending on the date and number of travelers.
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