3.6
(5)
36
riders
9
rides
Gravel biking around Kluis is characterized by rolling hills, dense woodlands, and challenging terrain within the Flemish Ardennes. The region features numerous "hellingen" (climbs) and expansive forests, such as the 300-hectare Kluis Forest, which covers the 141-meter high Kluisberg. This landscape offers a mix of natural beauty and demanding ascents, providing varied gravel cycling experiences. The meandering Scheldt river also forms part of the region, offering flatter sections to complement the hilly areas.
Last updated: July 3, 2026
3.0
(1)
11
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
10
riders
20.3km
01:10
20m
20m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(1)
5
riders
59.0km
03:43
430m
430m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
1
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The small Swedish Chapel is a beautiful photo motif
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The half-timbered house burned down on May 1, 1906. In the summer of 1907, the municipal council decided to rebuild the spa house out of stone according to the plans of the Berlin master builder Otto Spalding. The building became a landmark of the seaside resort.
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Always worth a bike tour
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Extremely interesting and worth seeing
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Beautiful cycle path with a finely gravelled surface and great scenery all around.
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The view of the Jasmunder Bodden is one of the most atmospheric natural experiences on the island of Rügen. In contrast to the wild, surf-rich Baltic Sea coast, the Bodden is a place of silence and fine nuances.
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Schloss Ralswiek is one of the most striking buildings on the island of Rügen. It combines historical architecture with a picturesque location directly on the Großer Jasmunder Bodden. Particularly worth seeing is the magnificent interior, including a design (especially the hall and staircase) by the famous Art Nouveau artist Henry van de Velde.
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The Großer Jasmunder Bodden is an impressive coastal body of water of the Baltic Sea, located in the heart of the island of Rügen. It is more than just a bay – it is an ecological jewel with its own unique atmosphere. As the Bodden is only connected to the Baltic Sea via narrow channels (like the Wittower Fähre), the water is brackish – a mixture of fresh and saltwater.
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Gravel biking around Kluis, nestled in the Flemish Ardennes, is characterized by its dynamic and varied terrain. You'll encounter rolling hills, dense woodlands, and challenging climbs known as "hellingen." The Kluis Forest (Kluisbos) covers the 141-meter high Kluisberg, offering a mix of natural beauty and demanding ascents. Some routes, especially those considered 'hard gravel rides,' can have significant elevation gain and may even require you to dismount and push your bike on steeper segments.
Yes, while Kluis is known for its challenging terrain, there are options for various ability levels. The network includes moderate forest paths that are more accessible. For instance, the Kluisbos Scenic Ride is a shorter trail leading through dense woodlands, offering a less strenuous experience compared to the more difficult routes with significant elevation gain.
Kluis offers a rewarding experience throughout much of the year. Spring is particularly beautiful when the Kluis Forest transforms with thousands of wood hyacinths blooming, turning large areas purple. The crystal-clear streams are also surrounded by vibrant flora. While specific winter conditions aren't detailed, the challenging terrain suggests that drier seasons would generally be more enjoyable for gravel biking.
The Kluis Forest (Kluisbos) itself is a major highlight, covering 300 hectares and offering fantastic views across Hainaut from its clearings. You'll also find the Liefdesbron (Love Spring), an idyllic and legendary spot. The routes often provide scenic views of both Flemish and Walloon landscapes due to the region's rolling hills and diverse terrain.
While many routes in Kluis are quite challenging, families can find more relaxed sections within the extensive Kluis Forest. For a break or additional activity, the Bosuil play area offers natural play equipment, which can be a great stop for those cycling with children.
Beyond the trails, Kluis offers several points of interest. You can visit the Maison des Randonneurs (Hikers' House) for tourist information and local art exhibitions. The area also features statues of 'giants' linked to regional folklore. Although currently closed, a historic lookout tower on the summit of Kluisberg is a notable landmark. For specific natural attractions, you might explore highlights like the Jasmunder Bodden Beach, Lietzow or the Nonnensee Birdwatching Tower. There are also historical sites such as Semper Castle Water Tower Ruin and Ralswiek Castle and Marina nearby.
The Bosbaar is a popular stopping point for local beers and snacks, providing a welcoming spot to refuel and relax after your gravel biking adventure. It's a great place to experience local hospitality.
The climbs in Kluis, often called "hellingen," are a defining feature of the region and can be quite challenging. Notable climbs include the Knokteberg, Kanarieberg, Karnemelkbeekstraat, and Kruisberg. The Bergstraat on Kluisberg, for example, boasts an average gradient of 8.30% over 0.73 km, indicating that many routes demand good to very good fitness.
Yes, many of the gravel biking experiences in Kluis are designed as loops. For example, the Kluisberg Forest Loop is a popular circular trail that takes you through the dense Kluis Forest, allowing you to start and end at the same point.
The gravel biking routes in Kluis are highly rated by the komoot community, with an average score of 4.3 stars from over 12 reviews. More than 120 gravel bikers have used komoot to explore Kluis's varied terrain, often praising the challenging climbs, diverse landscapes, and the rewarding views across the Flemish Ardennes.
The length of gravel bike trails in Kluis varies to suit different preferences and fitness levels. You can find shorter routes like the Kluisbos Scenic Ride, which is about 9.5 miles (15 km) and takes approximately 1 hour 15 minutes. For a more extensive challenge, routes like the Flemish Ardennes Hellingen Challenge can be around 31.0 miles (50 km), offering a longer and more demanding experience.


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