4.4
(296)
1,237
hikers
60
hikes
Hiking trails around Saint-Cyr-Du-Bailleul are situated within the Normandie-Maine Regional Natural Park, offering diverse landscapes for exploration. The terrain features the notable La Fosse Arthour gorge with its waterfall and panoramic views, as well as paths along the Sélune river source and through woodlands. Elevations in the commune range from 92m to 226m, providing gentle inclines and descents.
Last updated: July 5, 2026
4.4
(15)
55
hikers
8.64km
02:21
130m
130m
Hike the moderate 5.4-mile La Fosse Arthour loop in Parc Naturel Régional et Géoparc Normandie-Maine, featuring a gorge, waterfall, and pano
4.4
(19)
95
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.6
(19)
59
hikers
8.11km
02:14
140m
140m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(7)
34
hikers
6.16km
01:42
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.3
(3)
15
hikers
11.1km
02:56
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Each of these crosses, which the traveler often encounters in the fields or, as here under the name "Calvaire du Roc," at the top of the rock, is a sign commemorating the crucifixion and resurrection of Jesus Christ. "Here on earth, His memory exists, but in the Kingdom of Heaven is His presence: this presence is the joy of those who have already attained salvation. Remembrance is our comfort, we who are still wanderers, traveling towards our homeland." (Saint Bernard of Clairvaux, c. 1090–1153)
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beautiful lake that you can run around.
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Nice walk, especially in dry weather. The last 200 meters have to go through water. But definitely do it in the summer.
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Situated 70 meters above the top of the gorge, this ridge is the highest point for miles around, from where there are stunning views.
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unmissable site... King Arthur rests there...
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70 meters deep, this gorge has many attractions. On the heights, you will find a superb panorama as well as a Calvary marking the highest point of the ridge. In the rocks, two legendary caves symbolize the chambers of King Arthur and Queen Guinevere, hence the name Arthur Pit (Arthur). Below, the river having dug the gorge, the Sonce, is transformed into a waterfall. An artificial pond that was created to regulate the flow is also nearby. Not to mention the inn on the site, ideal for regaining strength after strolling around the site: https://aubergedelafossearthour.com/
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Dug into the rock bar separating Mortain and Domfront, this former quarry offers beautiful landscapes. Below, the view mixes rock and vegetation. The small path that leads to the top is lovely. As for the heights, they release even more the vision for the greatest pleasure of the hikers.
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Among the many legends that animate the Mortainais, we share one with our Breton neighbors: those of the Arthurian myth. Because it is here, at the Fosse Arthour, that King Arthur and his wife Guinevere would rest. Two places in particular, on either side of the Sonce river, tell us this story. According to Arthurian legend, and as the Normans tell it, Arthur and Guinevere decided to retire to the region, to live their last days, each living on his own, in caves still visible today. However, Arthur was not allowed to visit the queen other than at sunset. But Arthur could not bring himself to do so and died when he fell into the ravine, precipitated by the genius of the Pit. Guinevere's Room is across the river. Unlike Arthur's, the cave is still visible. Legend has it that after Arthur fell over the precipice, Guinevere threw herself into it. Source: https://www.ot-montsaintmichel.com
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There are over 60 hiking routes in the Saint-Cyr-Du-Bailleul area, catering to various skill levels. You'll find a good mix, with over 35 easy trails, around 25 moderate options, and a few more challenging routes for experienced hikers.
The terrain around Saint-Cyr-Du-Bailleul is quite varied, reflecting its location within the Normandie-Maine Regional Natural Park. You can expect paths through woodlands, along streams, and around the gorges of La Fosse Arthour. Elevations range from 92m to 226m, offering gentle inclines and descents rather than steep climbs.
Yes, there are many family-friendly options. For an accessible and scenic walk, consider the Fosse Arthour – Pretty little lake loop from Auberge de la Fosse Arthour. This easy 5.8 km path circles a picturesque lake near La Fosse Arthour, perfect for a leisurely outing with children.
Many trails in the Normandie-Maine Regional Natural Park are dog-friendly, but it's always best to keep your dog on a leash, especially in areas with wildlife or near livestock. The natural areas around La Fosse Arthour are generally suitable for walks with dogs, provided they are well-behaved and under control.
The most prominent natural attraction is La Fosse Arthour, a stunning gorge with a waterfall and panoramic viewpoints. You can also explore paths near the source of the Sélune River and enjoy the diverse woodlands of the regional park. Nearby Mortain also features impressive waterfalls.
Yes, many of the routes are circular, allowing you to start and end at the same point. A popular moderate circular route is the Fosse Arthour Loop, which is 8.6 km long and explores the gorge and its surroundings.
The hiking trails around Saint-Cyr-Du-Bailleul are highly regarded by the komoot community, with an average rating of 4.4 stars from over 250 reviews. Hikers often praise the scenic beauty of La Fosse Arthour, the tranquility of the woodlands, and the well-maintained paths suitable for various fitness levels.
Beyond natural beauty, you can discover several historical sites. The Saint-Martin stone, a Neolithic sharpening stone, is a listed historic monument. The nearby medieval town of Domfront, with its 12th-century keep and half-timbered houses, is also worth a visit. You can also see the exteriors of the castles of Bailleul and La Motte.
Yes, parking is generally available, especially near popular starting points like La Fosse Arthour. It's advisable to check specific route details for precise parking information, but you'll typically find designated areas for vehicles.
Spring and autumn are particularly pleasant for hiking, with mild temperatures and beautiful foliage. Spring brings blooming wildflowers, while autumn offers vibrant colors in the woodlands. Summer is also suitable, though it can be warmer, and winter hikes are possible, offering a different, quieter experience, especially around the Fosse Arthour gorge.
Yes, Saint-Cyr-Du-Bailleul serves as a good starting point for longer journeys. A greenway connects the village to Mortain, from where you can link to paths leading towards Mont-Saint-Michel or the Viroise region. The Véloscénie Greenway, a major cycling route, also passes nearby, with accessible sections from Domfront to Barenton.
For a moderate experience that showcases the local landscape, consider the Pretty little lake – Fosse Arthour loop from La Baillée. This 8.3 km trail takes you through woodlands and past the Fosse Arthour area, offering a good balance of natural beauty and activity.


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