White Water Rafting · Sierre
The essentials
Valrafting runs one offer on the Rhône in Sierre: a 2.5h session rated 5/5 at 132.33 CHF per person. The physical level is open to everyone, so no prior rafting experience is required. Guide languages include German, French and English. Book directly with Valrafting to confirm your meeting point at Route du Simplon 103 and lock in your slot before the May,September season fills up.
The offer
Frequently asked questions
What's the most intense moment on this rafting session?
The Rhône through the Valais valley pushes strong, cold glacial water with punchy rapids that can knock you off balance. The instructor will brief you on bracing techniques before you hit the fast sections.
Do I need to know how to swim?
Basic swimming ability is strongly recommended for any whitewater activity. Your guide from Valrafting will provide a life jacket and helmet, but being comfortable in moving water makes the experience safer and more enjoyable.
Is the Rhône rafting really open to complete beginners?
Yes. The physical level is listed as 'Everybody welcome', meaning no prior rafting experience is needed. The 2.5h session includes a full safety briefing before you get on the water.
When is the best time to go for the highest water levels?
The season runs from May to September. Early summer (May and June) typically brings the highest glacial meltwater volumes on the Rhône, which translates to faster currents and more powerful rapids.
Best time to go
| Month | Temperature | Rainfall | Conditions |
|---|---|---|---|
| January | -0.8°C | 154 mm | Poor |
| February | 2°C | 109.8 mm | Poor |
| March | 3.2°C | 126.3 mm | Poor |
| April | 7.6°C | 122.5 mm | Possible |
| May | 10.6°C | 121.6 mm | Possible |
| June | 16°C | 146.1 mm | Good |
| July | 19.6°C | 113 mm | Good |
| August | 19.1°C | 102.8 mm | Good |
| September | 16.1°C | 94.2 mm | Good |
| October | 10.4°C | 86.8 mm | Good |
| November | 3.9°C | 129.6 mm | Poor |
| December | -2.3°C | 98.3 mm | Possible |
Practical info
Equipment
Wear a swimsuit or quick-dry shorts under your wetsuit, and bring a change of dry clothes for after the 2.5h session. Since the physical level is open to everyone, no specialist gear is required, but leave valuables and loose footwear in your car.
Getting there
Head to Route du Simplon 103, 3960 Sierre, or confirm the exact meeting point directly with Valrafting when you book, as instructors may adjust the location.
See also
White Water Rafting elsewhere
Other activities in Sierre
Updated March 2026