4.5
(575)
2,954
hikers
168
hikes
Hiking around Saint-Donan offers access to a network of trails exploring the region's natural and historical features. The landscape is characterized by river valleys, such as the Gouët, and areas with gentle elevation changes. Hikers can expect to encounter woodlands, agricultural lands, and points of interest like ancient megaliths and man-made structures. The terrain provides varied walking experiences suitable for different skill levels.
Last updated: June 21, 2026
4.7
(57)
216
hikers
7.36km
01:58
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(72)
313
hikers
10.8km
02:56
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.6
(56)
208
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(31)
160
hikers
17.5km
04:43
230m
230m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.4
(8)
28
hikers
7.75km
02:06
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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On the left of the trail, do not miss the viewpoint of the viaduct. Stay on the same trail until you reach the road. Take the path that runs alongside it on the left. At the fork, continue straight on the grassy path. Go around the playgrounds on the left to reach the library. Take the street on your right. Photo credit: Emmanuel Berthier
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This impressive Neolithic menhir has been knocked down and stands tall. It is 5.9 meters long.
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This path borders the Gouët river, which meanders along the mossy rocks, giving to see magical landscapes. If it has rained recently, the path will be muddy. It is therefore necessary to provide appropriate equipment: boots, walking sticks...
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This 5.90 meter high granite menhir is classified as a historical monument. It was erected in the Neolithic.
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Magnificent walk, forest, river, calm, pleasure for the eyes.
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Quite difficult on certain sections but bucolic
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From the dam you have a great view over the lake and into the valley of the Gouet. You can start great tours around the lake from the nearby hiking car park (up to 2.00 m)!
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There are over 150 hiking routes in the Saint-Donan area, catering to various skill levels. This includes more than 80 easy trails, 70 moderate routes, and a few challenging options for experienced hikers.
Yes, Saint-Donan offers numerous easy trails suitable for families. A great option is Les chaos du Gouët — loop from Plaine-Haute, an easy 7.4 km (4.6 miles) loop that takes under 2 hours to complete and explores distinctive rock formations along the Gouët river.
Many of the trails around Saint-Donan are circular, offering convenient starting and ending points. For a moderate circular walk, consider the Sainte-Anne du Houlin – Cool stone bridge loop from Plaine-Haute, which is 10.8 km (6.7 miles) and features a notable stone bridge.
Yes, several routes incorporate local points of interest. For example, you can find trails that lead past the impressive Parfond du Gouët Viaduct. Other nearby attractions include historical religious buildings like Saint Stephen's Cathedral in Saint-Brieuc and Basilique Notre-Dame-de-Délivrance.
The hiking trails in Saint-Donan are highly rated by the komoot community, with an average score of 4.5 stars from over 500 reviews. Hikers often praise the varied terrain, which includes river paths, woodlands, and historical sites like ancient megaliths, providing diverse and engaging experiences.
For those seeking a longer adventure, the Pont Noir South Section – Saint-Barthélémy Dam loop from La Méaugon is a moderate 17.5 km (10.8 miles) trail. It takes approximately 4 hours 43 minutes to complete and leads through scenic river valleys and past the Saint-Barthélémy Dam.
The best time for hiking in Saint-Donan is generally from spring to autumn (April to October) when the weather is mild and the natural scenery is at its most vibrant. Summer offers longer daylight hours, while spring and autumn provide pleasant temperatures and fewer crowds.
Yes, the region around Saint-Donan is known for its historical features. The Sainte-Anne du Houlin – Menhir de la Roche Longue loop from Saint-Julien is a moderate 8.0 km (5.0 miles) route that specifically passes by the Menhir de la Roche Longue, an ancient standing stone.
For a shorter, easy option, consider the Saint-Barthélémy Dam – Pont Noir South Section loop from La Méaugon. This trail is 7.1 km (4.4 miles) long and can be completed in under 2 hours, offering a pleasant walk through the river valley.
The trails around Saint-Donan showcase a diverse landscape characterized by river valleys, particularly along the Gouët, woodlands, and agricultural lands. You'll encounter gentle elevation changes, offering varied views and environments throughout your hike.
Absolutely. With over 80 easy trails, Saint-Donan is an excellent destination for beginner hikers. The paths are generally well-maintained, and many routes offer gentle terrain, allowing newcomers to enjoy the natural beauty without excessive challenge.


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