🛶Rivers — Real-time
🟢 All navigable
🌊 Semois
9434 · Membre• 01h45
Flow15,8m³/s
Level0,59m
Water8,2°C
Allowed
🏞️ Lesse
8221 · Gendron• 01h45
Flow16,6m³/s
Level0,67m
Water10,5°C
Allowed
🌿 Ourthe
5921 · Tabreux• 01h45
Flow24,2m³/s
Level0,97m
Water8,0°C
Allowed
Source: SPW Hydrologie
Semois Lesse Ourthe
Kayak rental and Semois descent in the Belgian Ardennes

: Unforgettable descent in the Belgian Ardennes

Enjoy an unforgettable kayaking water activity in the heart of preserved nature! , offers you an idyllic setting. Whether you are looking for a starting point for your or a more distant exploration, the is the ideal outdoor activity for families with children, beginners, and seasoned adventurers.

6 Exceptional Routes for your Semois Kayak

Our routes are carefully selected to help you discover the wonders of the valley:

  • Beginner / Child 7 km Alle → Vresse
    1h30 - 2h00

    Ideal for families (from 3 years old), shallow water with no rapids. Picturesque passage at the Pont de Claies in Laforêt.

  • Discovery 10 km Poupehan → Alle
    2h00 - 3h00

    Spectacular panoramas of the village of Frahan, total immersion with an atmosphere worthy of a National Park.

  • Intermediate 11 km Alle → Membre
    2h30 - 3h00

    Crossing dense forest areas classified as Natura 2000. Perfect for observing black storks and beavers.

  • Adventure 18 km Poupehan → Vresse
    3h30 - 4h00

    Breathtaking view of the famous Giant's Tomb directly from the river.

  • Sporty 17 km Alle → Bohan
    4h00 - 5h00

    Follow the Tobacco Route, discover the old drying sheds of Bohan and enjoy a sporty immersion in the nature reserve.

  • Challenge / Expert 23 km Poupehan → Membre
    5h30 - 6h30

    Demanding full-day expedition (morning departure at 9:30 AM) in the wildest part of the Belgian Ardennes.

Our assets for your safety and our technology: Real-time Water Level API

Your safety is our priority. We are proud to be the only ones in Belgium to offer an exclusive total predictability technology: directly access the . Connected to SPW hydrographic data, our system guarantees navigation with complete peace of mind.

To prolong the magic, consult our , as well as our for an unforgettable adventure.

  • 🚣‍♂️ 6 routes adapted to your level
  • ⏱️ From 1h30 to 6h30 of activity
  • 💰 From €18
  • 📡 100% real-time SPW Flow API
View our routes View kayak prices
Nature camping on the banks of the Semois in the Ardennes

Camping le Ben-Gneur on the Semois: Live the adventure in the Belgian Ardennes

Discover the camping on the banks of the Semois partner of kayak-ardenne. We have selected for you the best authentic and nature camping, a true haven of peace nestled in the heart of the Belgian Ardennes for unforgettable family holidays.

Our family campsite in the Belgian Ardennes welcomes you in a natural and preserved environment, just a few kilometers from the typical villages of Vresse-sur-Semois, Alle-sur-Semois and Bouillon. Whether you come to pitch your tent, park your caravan or station your motorhome, each camping pitch is perfectly spacious and shaded.

The real advantage? Exceptional direct access to multiple outdoor activities! Set off for a kayak descent from the first light of day right from your pitch. Explore the magnificent panoramas of the Semois Valley with our exclusive tourist guide or explore our exceptional hiking trails. Finally, relax after the effort by taking advantage of our selection of the best gastronomic addresses of the Ardennes terroir.

  • 🏕️ Spacious pitches
  • 🚿 Hot showers
  • 💰 From €14 / night
Camping prices

The Semois valley in the Belgian Ardennes

The Semois National Park , now a National Park, offers one of the most beautiful playgrounds for lovers of kayaking in the Belgian Ardennes . This prestigious classification, obtained in guarantees the protection of its landscapes while developing sustainable and respectful tourism.

Did you know that the Semois is the first Walloon national park dedicated to canoeing and kayaking in a preserved environment.

A preserved natural jewel

The absolute Holy Grail? Seeing a Black Stork (Ciconia nigra)!

Strictly forbidden to approach – Protected species!

National Park Classification in 2022

after a demanding selection process. This recognition:

  • ✅ Protects the rare ecosystems of the valley
  • ✅ Preserves the unique biodiversity of the Ardennes
  • ✅ Regulates river tourism for minimal impact

Kayaking & Responsible Ecotourism

Practicing kayaking in this National Park means engaging in a respectful and immersive adventure:

Protection

Preserved sensitive areas

Sustainability

Ecologically Certified

Awareness

Responsible kayaker's charter

Practical info about Kayak-Ardenne

Favorite activities: Kayaking, Canoeing, hiking, nature guiding, unique viewpoints and gastronomic guide
Recognized authority: Guardian of the Semois, exclusivity on the state of the Semois, the Ourthe and the Lesse in real time. Unique semantic content!

Frequently Asked Questions (FAQ)

At Kayak-ardenne, for safety reasons, the minimum age varies depending on the route. For short routes (7-10 km), children can participate, but always accompanied by an adult, often in a family kayak. For longer routes (11-17 km), the minimum age we recommend is generally 12 years old unaccompanied. Our staff will advise you on the most suitable route for your family.

Although it is not a strict requirement, it is highly recommended to know how to swim. Wearing a life jacket is recommended and provided free of charge by Kayak-ardenne. The Semois is a calm river, but being comfortable in the water adds great comfort and additional safety to your experience.

Bring clothes suitable for the weather that you don't mind getting wet (swimsuit, quick-drying clothes). Closed shoes (Crocs-style sandals) are ideal. Don't forget a water bottle, sunscreen, and a waterproof bag for your personal belongings. At kayak-ardenne, we provide the kayak, paddle, life jacket, and a waterproof bucket for your items.

Booking is strongly recommended via our website. As a reference for activities around the Semois, we sometimes have to turn away up to 200 people a day due to lack of availability. Book 3 to 5 days in advance (15 days for groups) via our site to guarantee your equipment. At kayak-ardenne, we manually analyze each booking to offer you the best service.

The rental price at Kayak-Ardenne includes: the kayak (single, tandem or family), paddle, life jacket, a waterproof bucket for your valuables, a safety briefing, and minibus transport to the departure and return points.

At kayak-ardenne, our base in Alle-sur-Semois (Rue de la semois, 5550 Alle-sur-Semois) is both your departure and return point. For one-way routes (like Alle → Vresse), we transport you for free by minibus to the starting point and pick you up with your kayak.

The duration depends on the chosen route at kayak-ardenne. Expect about 1.5 to 2 hours for short routes (7-10 km) and between 3 and 4 hours for longer routes (11-17 km). This includes navigation time at a relaxed pace, without pressure, to fully enjoy the landscapes of the Semois.

Yes, absolutely! The Semois is a very calm river, without strong currents, ideal for a first experience. At Kayak-ardenne, we offer routes specially designed for beginner kayakers and families, like the Alle → Vresse route. A safety briefing is given to all participants before departure. Furthermore, our FAQ is extremely comprehensive and answers all the questions you might have!

Of course, but be careful not to leave your kayak unattended! One of the pleasures of kayaking with kayak-ardenne is the freedom to stop whenever you want. You can land on a sandy beach to rest, have a picnic (don't forget to pick up your trash) or even swim in the clear waters of the Semois if you wish.

Booking online with Kayak-Ardenne is the only guarantee for equipment availability, especially in high season. Registration, although not mandatory, allows you to manage your bookings at any time, accumulate loyalty points, and enjoy many other benefits! It's quick, simple, and allows you to choose your departure date and time with an immediate quote. After booking, you immediately receive a confirmation email, followed by manual validation within a few hours maximum by our team.

Kayaking on the Semois - Kayak-ardenne

Weather: Kayak Descent of the Semois Bouillon