A half-day 4x4 tour from Ushuaia that drives Garibaldi Pass to Mirador Valle Carbajal, brings you to Lake Escondido and the shores of Lake Fagnano, and includes breakfast and a refuge snack at Estancia La Carmen.
A half-day 4x4 tour from Ushuaia that drives Garibaldi Pass to Mirador Valle Carbajal, brings you to Lake Escondido and the shores of Lake Fagnano, and includes breakfast and a refuge snack at Estancia La Carmen.
The tour begins before the island wakes: Ushuaia’s low light fades behind you as a six-person 4x4 bumps onto the gravel of the Garibaldi Pass. Cold wind tugs at jacket hoods while the valley opens — peat-stained streams daring you to follow them downstream and a mirror-bright Lake Escondido appearing through lenga and ñire forests.
Verified experiences and guided adventures in the surrounding area.
Operated by Kaitek Viajes · Ushuaia, Tierra del Fuego
The tour begins before the island wakes: Ushuaia’s low light fades behind you as a six-person 4x4 bumps onto the gravel of the Garibaldi Pass. Cold wind tugs at jacket hoods while the valley opens — peat-stained streams daring you to follow them downstream and a mirror-bright Lake Escondido appearing through lenga and ñire forests.
This route traces the scars of ice and tectonics. Lago Fagnano is a long glacial trough aligned with the Fagnano–Díaz Fault; its shores tell a recent geological story of glaciation and fault motion. Culturally, the area carries Yámana and Selk’nam memory and the later imprint of estancia sheep ranching — Estancia La Carmen still serves as a living pause where guests share coffee and Fuegian lamb at a wood-heated refuge.
Expect a mix of vehicle touring and short shore-side walks: Mirador del Valle Carbajal and Mirador Paso Garibaldi are quick viewpoints with low elevation gain but big sightlines. Terrain alternates between packed dirt roads, occasional ruts, and boardwalks to fragile shorelines. Wildlife sightings are common at the margins — scanning quietly rewards binocular users.
Practical guidance: dress in layers and windproof outerwear, bring waterproof footwear for muddy shorelines, and carry snacks and water even though breakfast and a snack are provided. The itinerary runs about 5–6 hours door-to-door from Ushuaia; motion-sickness precautions help on narrow sections. Photography is excellent from the lookout platforms and the Estancia; phone signal is intermittent beyond the main valley. The operator limits vehicles to six people for a measured, small-group pace — ideal for riders who want scenery over speed.
easy.
5–6 hours.
Suitable for most fitness levels; mostly seated vehicle time with short walks up to 30 minutes.
Most departures are from central Ushuaia; the tour returns to city accommodations at the end of the half-day.
Yes — the operator notes stroller- and wheelchair-accessible options and short, easy walks; contact the provider beforehand to arrange specific assistance.
Yes — breakfast at Estancia La Carmen and a snack by Lake Fagnano are included in the tour price.
Stops include short lookouts (15–30 minutes) and longer time at Estancia La Carmen and the lakeshore (about 60–90 minutes combined).
The Fuegian valleys hold evidence of indigenous Yámana and Selk’nam presence and later European estancia ranching; many refuges trace that ranching legacy.
The lakeshores and peatlands are ecologically sensitive — stay on designated trails, pack out waste, and avoid disturbing nesting birds.
Kaitek Viajes operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The tour begins before the island wakes: Ushuaia’s low light fades behind you as a six-person 4x4 bumps onto the gravel of the Garibaldi Pass. Cold wind tugs at jacket hoods while the valley opens — peat-stained streams daring you to follow them downstream and a mirror-bright Lake Escondido appearing through lenga and ñire forests.
The tour begins before the island wakes: Ushuaia’s low light fades behind you as a six-person 4x4 bumps onto the gravel of the Garibaldi Pass. Cold wind tugs at jacket hoods while the valley opens — peat-stained streams daring you to follow them downstream and a mirror-bright Lake Escondido appearing through lenga and ñire forests.
This route traces the scars of ice and tectonics. Lago Fagnano is a long glacial trough aligned with the Fagnano–Díaz Fault; its shores tell a recent geological story of glaciation and fault motion. Culturally, the area carries Yámana and Selk’nam memory and the later imprint of estancia sheep ranching — Estancia La Carmen still serves as a living pause where guests share coffee and Fuegian lamb at a wood-heated refuge.
Expect a mix of vehicle touring and short shore-side walks: Mirador del Valle Carbajal and Mirador Paso Garibaldi are quick viewpoints with low elevation gain but big sightlines. Terrain alternates between packed dirt roads, occasional ruts, and boardwalks to fragile shorelines. Wildlife sightings are common at the margins — scanning quietly rewards binocular users.
Practical guidance: dress in layers and windproof outerwear, bring waterproof footwear for muddy shorelines, and carry snacks and water even though breakfast and a snack are provided. The itinerary runs about 5–6 hours door-to-door from Ushuaia; motion-sickness precautions help on narrow sections. Photography is excellent from the lookout platforms and the Estancia; phone signal is intermittent beyond the main valley. The operator limits vehicles to six people for a measured, small-group pace — ideal for riders who want scenery over speed.