Take a three-hour rafting run on the glacial Rio de las Vueltas beneath Cerro Fitz Roy. The trip mixes calm, scenic paddling with 10 km of class III–III+ rapids—ideal for fit adventurers who want Patagonia from river level.
Take a three-hour rafting run on the glacial Rio de las Vueltas beneath Cerro Fitz Roy. The trip mixes calm, scenic paddling with 10 km of class III–III+ rapids—ideal for fit adventurers who want Patagonia from river level.
Book with Comarka Rafting
Book directly with Comarka Rafting for the best rates and real-time scheduling.
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Operated by Comarka Rafting · El Chaltén, Santa Cruz
The raft slips forward and the first still kilometers open like a wide, cool mirror—Cerro Fitz Roy looms, its granite spine daring you to look up. Early strokes are calm; the river carries the smell of cold pine and glacial melt. Guides use this quiet to teach commands, and you learn the rhythm of the paddle before the canyon narrows and the water turns insistent.
challenging.
3 hours.
Requires a high level of cardiovascular fitness and upper-body endurance; participants should be comfortable swimming and following commands under stress.
The full experience runs about 3 hours including transfer, safety briefing, ~16 km on the river (6 km calm, ~10 km rapids), and post-run recovery time.
Operators generally exclude children under 16 and adults over 60 and require participants to be free of serious cardiovascular, respiratory, neurological conditions, and severe obesity—disclose medical details when booking.
No—guides teach paddling and safety on the calm stretch, but you must be able to swim and follow instructions; the rapids are class III to III+ and physically demanding.
The company supplies technical rafting gear: neoprene suit, thermal shirt, jacket, life jacket, helmet, neoprene boots, mittens, and a paddle, plus snacks and hot drinks after the run.
The Rio de las Vueltas is glacial in origin, draining Lago del Desierto; the surrounding valleys were shaped by repeated ice advances and retreats and later settled as the mountaineering town of El Chaltén.
This section lies within the greater Los Glaciares protected landscape; visitors should follow leave-no-trace principles—avoid trampling vegetation on banks and pack out all waste to limit impacts on fragile alpine-steppe ecosystems.
Comarka Rafting operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Comarka Rafting
Book directly with Comarka Rafting for the best rates and real-time scheduling.
Reserve Now