Run the Canyon de l'Enfer on the Dora Baltea: nine kilometres of rapids, wave trains and cliff-lined navigation from Arvier to Aymavilles. This classic guided raft balances accessible thrills with alpine scenery and medieval castles above the river.
More ways to explore the area's outdoor wonders
You push off from the gravel shore and the river answers: a cold, precise pull that moves under the raft like a living floor. For the next nine kilometres the Dora Baltea will test your timing and reward your attention—she pushes you into open bowls of water, hurls the raft through narrow gorges, then eases you under the watchful silhouettes of medieval stone keeps.
Difficulty
moderate
Duration
2–3 hours
Fitness Level
Suitable for people with average fitness who can sit, paddle and follow instructions for 1–2 hours on moving water.
Wildlife
History
Castles above the river—Villeneuve, St-Pierre, Aymavilles and Sarre—mark medieval river crossings and toll points that controlled trade routes through the valley.
Conservation
Operators follow local regulations to minimize impacts; avoid leaving litter and use biodegradable sunscreen to protect aquatic life.
Reserve your spot on the Classic Rafting today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Arrive early and read directions
Parking is at the nautical base off A5 exit Aosta Ovest / St-Pierre; plan 15–20 minutes to change and sign waivers before briefing.
Wear secure water footwear
Closed-toe water shoes or neoprene booties prevent ankle twists and protect against gravel at put-in and take-out.
Protect valuables
Bring a waterproof phone case or leave valuables in the base's secure area; use a lanyard for glasses or cameras.
Hydrate and layer
River spray cools you fast—drink water before boarding and wear a quick-dry top you can add or remove between runs.
Water shoes or neoprene booties
Protects feet on cold river rock and during launches and exits.
spring
Quick-dry synthetic layers
Keeps you warm when wet and dries fast between runs.
summer
Waterproof phone case or action camera with lanyard
Captures rapids without risking your device.
Light windbreaker or neoprene top
Shields against spray on cooler mornings.
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