Brace for a long-day of whitewater and vertical exposure: paddle challenging rapids of the Mendoza River, then rappel three dramatic drops off Cerro Mirador into the Cajón de Cacheuta. This guided combo delivers technical thrills, Pre-Andean scenery, and full gear support.
More ways to explore the area's outdoor wonders
A cold wind cuts down from the Pre-Andean ridgeline as your raft engines forward—foam and stone trading places beneath a sky that can change in minutes. Guides shout quick commands in Spanish and English; the river answers with a mouthful of whitewater that dares you to lean in. By afternoon you trade the wet clatter of paddles for the hush of the canyon, clipping into a harness on Cerro Mirador and stepping toward a three-stage descent where the rocks expect you, not the other way around.
Difficulty
challenging
Duration
8 hours
Fitness Level
Moderate to high fitness—comfortable hiking on uneven terrain, able to swim and manage bursts of exertion during rafting and rappelling.
Wildlife
History
The Potrerillos Reservoir and river regulation projects transformed seasonal meltwater into reliable irrigation for Mendoza’s vineyards while creating new recreation corridors along older Andean routes.
Conservation
Keep to established exit points and avoid introducing soaps or plastics to the river; operators typically follow gear-cleaning protocols to reduce invasive species transfer.
Reserve your spot on the Extreme Mendoza 2 activities Rafting and Trekking with Rappelling today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Hydrate and snack before departure
Bring a full water bottle and eat a carb-heavy breakfast—you’ll burn calories on both the river and the rappels.
Wear grippy, closed-toe shoes
Trail runners that drain well or old approach shoes perform best during wet river exits and rocky descents.
Sun protection matters
Canyon walls reflect heat—use high-SPF sunscreen, a brimmed hat for transfers, and UV sunglasses.
Be honest about your comfort with heights
The 38 m rappel is exposed; guides instruct but you must be willing to descend confidently.
Closed-toe approach/trail shoes
Provide grip on wet rocks and stability on rappels and river exits.
Light dry bag (5–10L)
Keeps phone, documents, and a spare layer dry during rafting sections.
Quick-dry layers and thermal top
A light insulating layer protects in cool mornings and post-raft wind.
spring
Waterproof sunscreen & polarized sunglasses
Reduces glare on the water and protects from strong Andean sun.
summer