4.4
(34)
257
riders
31
rides
Mountain biking in Forêt De Teillay offers a diverse range of routes within its 2252-hectare private forest in Brittany. The terrain varies from mostly paved paths to challenging unpaved segments with significant elevation gains. This region is characterized by expansive woodlands, historical greenways, and a mix of surfaces including good grip with stones. Riders can find trails suitable for all abilities, from easy loops to more technical downhill sections.
Last updated: June 26, 2026
5.0
(1)
20
riders
38.2km
02:58
290m
290m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.0
(4)
7
riders
40.1km
02:33
210m
210m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.1
(8)
7
riders
61.8km
03:53
450m
450m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.0
(1)
7
riders
38.6km
02:46
300m
300m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
6
riders
44.4km
03:10
330m
330m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Hello, your Point of Interest • 10 km cycle path from Rougé to Châteaubriant (48°16'19.6"N 1°39'50.1"W) is not located correctly on the map. Here are the correct coordinates: 47°46'48.7"N 1°27'11.3"W. Sincerely
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This greenway was built on the old railway line which linked Châteaubriant to Ploërmel. In its heyday at the start of the last century, trains were essentially freight trains that transported iron mined in the region.
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Very beautiful castle allowing you to see the evolution of architecture throughout history. It is one of the rare castles where we find the medieval part with its keep, drawbridge, watchtower on the walls..., a barrel part with brick and clay arcades and a renaissance part with the bedroom by Françoise de Foix. A visit to make
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Until now I thought that Châteaubriand was only a writer. In fact, René de Châteaubriand was born in Saint-Malo, and died in Paris in 1848. In short, it is not certain that he passed through this city, but in any case he comes from this great French family. The town takes its name from Brient, the lord who founded the castle in the 9th century.
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brutally on the night of October 16, 1537. Her death gave birth to a legend: recluse in this room, she would have been murdered by her jealous husband and a pool of blood would reappear every year in front of the fireplace.
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Around 1050, Lord Brient built a wooden castle on a rocky promontory, at the confluence of the Chère and the Rollard. Between the 12th and 15th centuries, Chasteau Brient developed and became a formidable stronghold in the Marches of Brittany. The keep, the dwellings and the ramparts still evoke the power of this medieval castle. From the 1490s, Françoise de Dinan (1436-1500) chose to take over the former courtyard of the castle to build a vast residential complex there and lay out gardens. She initiated this project but it was her grandson Jean de Laval (1487-1543) who completed it, drawing inspiration from architectural research and the effervescence of the Renaissance. Built in the 1530s, the golden room is the only interior of the Renaissance complex accessible all year round. Reorganized a century later, this room retains a coffered ceiling and a remarkable set of woodwork. Françoise de Foix (1495-1537), wife of Jean de Laval, dies
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The line from Châteaubriant to Ploërmel is an old railway line, this route was closed and classified as "Voie Verte" it linked the station of Châteaubriant in Loire-Atlantique to that of Ploërmel in Morbihan. To this day there is still the building of the chief station as well as the station
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The Château de Châteaubriant is a medieval castle, heavily remodeled during the Renaissance, located at Châteaubriant in the French department of Loire-Atlantique in the Pays de la Loire region The castle was established in the 11th century on the Marches de Bretagne and, like those of Vitré, Fougères, Ancenis and Clisson, it was responsible for defending Brittany against the County of Anjou. It is also the Breton counterpart of the Château de Pouancé, located in Anjou. Source: https://fr.m.wikipedia.org/wiki/Ch%C3%A2teau_de_Ch%C3%A2teaubriant
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Forêt De Teillay offers a diverse network of over 30 mountain bike trails. These routes cater to various skill levels, including 9 easy trails, 20 moderate trails, and 2 more challenging options.
Yes, Forêt De Teillay has 9 easy mountain bike trails, many of which feature mostly paved paths and greenways. These routes, often built on old railway lines, provide shaded and relaxed cycling experiences suitable for all abilities, including families.
The terrain in Forêt De Teillay is quite varied. You'll find everything from mostly paved paths to challenging unpaved segments with significant elevation gains. Some sections offer good grip with stones, and there are even technical downhill sections for thrill-seekers. The region is characterized by expansive woodlands and historical greenways.
Absolutely. The forest itself is a significant natural site with expansive woodlands, lakes, rivers, and streams. You can also encounter historical railway stations along the greenways. For cultural interest, consider routes that pass by the Musée des Mines de la Brutz, which offers a glimpse into the region's mining history. Another point of interest is the 'Girl's Tomb' within the forest, a site of pilgrimage.
The trails in Forêt De Teillay are highly rated by the komoot community, with an average score of 4.4 stars from over 30 reviews. Riders often praise the varied terrain, the immersive natural setting of the woodlands, and the blend of natural beauty with historical greenways and landmarks.
Yes, many of the mountain bike routes in Forêt De Teillay are designed as loops. For example, you can explore the Railway station loop from Teillay, which incorporates historical greenways, or the Châteaubriant Castle loop from Teillay, which leads through the forest and past historical landmarks.
Brittany's climate generally allows for outdoor activities throughout much of the year. Spring and autumn often offer pleasant temperatures and vibrant scenery. While the region's wild moors and undergrowth are beautiful year-round, checking local weather conditions before your ride is always recommended.
While the guide does not specify dog-friendly policies for individual trails, Forêt De Teillay is a natural forest environment. It's generally advisable to keep dogs on a leash to protect wildlife and ensure the safety of other trail users. Always check local signage for specific regulations regarding pets.
Certainly. The Châteaubriant Castle – Musée des Mines de la Brutz loop from Malaunay is a great example. This 38.9-mile (62.7 km) trail leads through extensive woodlands and past significant historical sites like the Musée des Mines de la Brutz and Châteaubriant Castle, offering a rich blend of nature and heritage.
Trail durations vary depending on the route's length and your pace. For instance, the Railway station loop from Teillay, at 23.3 miles (37.5 km), typically takes about 2 hours 45 minutes. Longer routes like the Châteaubriant Castle – Musée des Mines de la Brutz loop from Malaunay, which is 38.9 miles (62.7 km), can take around 3 hours 58 minutes.
Yes, while many trails are moderate, Forêt De Teillay does offer segments with significant elevation gains and technical downhill sections. Some routes may even require advanced riding skills or for riders to push their bikes through particularly difficult parts, providing a challenge for experienced mountain bikers.
For more details on the natural beauty and outdoor activities in Forêt De Teillay and the surrounding Ille-et-Vilaine department, you can visit the Ille-et-Vilaine Tourism website. For broader information on outdoor and nature activities across Brittany, the Brittany Tourism website is a good resource.


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