4.3
(221)
2,023
riders
47
rides
No traffic touring cycling routes around Rendeux traverse the heart of the Belgian Ardennes, characterized by dense forests and the winding Ourthe River. The region's topography features rolling hills and valleys, providing varied terrain for cyclists. The Ourthe Valley carves numerous wooded meanders, creating picturesque riverside paths and panoramic views. This landscape offers a mix of ascents and descents, catering to different fitness levels.
Last updated: May 19, 2026
79
riders
23.8km
02:01
450m
450m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(2)
37
riders
27.0km
02:10
450m
450m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

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4.0
(3)
25
riders
16.6km
01:08
210m
210m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
21
riders
42.9km
04:03
850m
850m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
23
riders
42.6km
04:04
910m
910m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The Chapel, a Remnant of Montaigu Castle The castle of the Counts of Montaigu was built in 1050 as their family residence. In the 17th century, the county also included the lordships of Ochain (Condroz), Harzé (Aywaille), Yernée (Huy), and Flône Abbey (Amay). Five dynasties ruled this county, including the Montaigu dynasty from 1050 to 1147. In 1413, under the De La Marck dynasty, the castle was destroyed by fire following a family dispute. Remains of the castle walls are still visible today. Approximately 200 meters below the site lies the "spring that never runs dry." After several significant miracles, in 1608, a cross was erected in homage to Saint Thibaut on the summit of the mountain and the mound formed by the collapse of the castle's central tower. The chapel itself was built in 1639 on the site of the castle's outermost tower. It is this hillside location that affords Saint-Thibaut its breathtaking panoramic view of the villages of Marcourt, Marcouray, Jupille, Warisy, Cielle, and others. Later, the hermitage was also built. It consists of two small rooms adjoining the chapel, designed to house a hermit, in other words, the guardian of the site. Several hermits succeeded one another until 1968. The management of the site was then taken over in 1969/1970 by the non-profit organization Saint-Thibaut, which still organizes two pilgrimages a year: the first Saturday of May and July. On March 3, 2020, the non-profit organization received the title of Royal and thus became the Royal Non-Profit Organization of the Chapel and Hermitage of Saint-Thibaut. It should be noted that the site and buildings have been listed as historical monuments since 1973. https://stthibaut.be/
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A wonderful rest stop along the Ourthe River with seating and (portable) toilets. Our kids loved climbing trees and playing by the river.
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This superb wooden bridge impresses with its two towers positioned on each bank. It offers a magnificent view of the Ourthe, the river that accompanies you on many cycling routes.
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Magnificent view of the meanders of the Ourthe, from the Hermitage Saint-Thibaut/
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The site of the Saint-Thibault hermitage consists of a small white chapel and a two-room house built on a rocky hill overlooking the Ourthe Valley. The chapel is dedicated to Saint Thibaut, a 10th-century pilgrim and hermit who lived in a cave nearby. You can reach the hermitage by following a marked trail from the village of Marcourt, which takes about 30 minutes. Along the way, you can enjoy views of the forest and river, and perhaps even spot some wildlife.
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Beautiful campsite on the Ourthe. Ideal for an overnight stay by bike
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This town in the middle of the woods, on the northeast heights of the Ourthe, is a quiet holiday village with narrow streets full of small houses and chalets.
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Rendeux offers a wide selection of nearly 50 no-traffic touring cycling routes. These routes allow you to explore the beautiful Ardennes region with peace of mind, away from vehicular traffic.
The terrain around Rendeux is diverse, featuring rolling hills and valleys, dense Ardennes forests, and picturesque paths along the Ourthe River. You'll encounter a mix of ascents and descents, with many routes utilizing sections of the RAVeL network and quiet country lanes, ensuring a varied and engaging cycling experience.
Yes, while many routes are moderate to difficult, there are a couple of easier options available. These typically follow flatter sections along the Ourthe Valley or through charming villages, making them suitable for those seeking a more relaxed ride. For example, the 'Rendeux and its villages' circuit is mostly on tarmac and passes through several local communities.
Rendeux is rich in natural beauty. You can cycle past the impressive Le Hérou Rock Formation, which offers splendid views of the Ourthe and its wooded meanders. Many routes also provide panoramic vistas over green fields and forests, especially those winding through the Ourthe Valley.
Absolutely. You can explore historical sites like the Wéris Dolmen and the village of Wéris with its megaliths, offering a glimpse into prehistoric times. The region also features historical sites such as the Faber Watermill and the ruins of La Roche-en-Ardenne Castle.
Yes, many of the no-traffic touring routes in Rendeux are designed as circular loops, allowing you to start and end your journey in the same location. An example is the Rendeux Castle loop from Rendeux, which is a moderate 16.6 km ride.
The Rendeux area is highly rated by the komoot community, with an average score of 4.3 stars from over 250 reviews. Cyclists often praise the quiet, traffic-free nature of the routes, the stunning natural landscapes of the Ardennes forests and Ourthe Valley, and the sense of immersion in nature.
Yes, the region is known for its geological wonders. While cycling, you might find routes that offer access to areas near caves. For instance, the Isbelle Karst Spring and the Trotti Sinkhole at Les Fosses are notable natural features in the vicinity.
Among the more challenging options, the La Roche-en-Ardenne – Cielle Village loop from Rendeux is a significant ride, covering approximately 51.6 kilometers with considerable elevation gain, offering a full day's adventure for experienced touring cyclists.
Several routes incorporate views of or pass near Rendeux Castle. For a challenging ride that features the castle, consider the Rendeux Castle – Chéoux Viewpoint loop from Rendeux, which is about 27 km long and offers scenic vistas.
Yes, Rendeux offers many routes that are perfect for a full day's adventure, especially the more difficult ones. These routes often span 25-50 kilometers and include significant elevation changes, allowing for extended exploration of the Ardennes landscape. The Bois d'Arlogne – Rendeux Castle loop from Marcourt is a good example, covering nearly 29 km.


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