4.4
(287)
1,885
hikers
172
hikes
Hiking around Thulay is characterized by a varied landscape featuring forested paths, natural springs, and gentle hills. The region offers routes that traverse open countryside and lead to historical points of interest. While many trails present moderate elevation changes, some longer options include more significant climbs, providing diverse experiences for hikers.
Last updated: June 18, 2026
3.5
(4)
9
hikers
4.48km
01:19
120m
120m
Hike an easy 2.8-mile loop from Roches-lès-Blamont to the unique Fontaine de Roches waterfall, gaining 389 feet in 1 hour and 18 minutes.
4.0
(4)
14
hikers
18.3km
05:24
530m
530m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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5.0
(2)
11
hikers
8.86km
02:33
210m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.0
(1)
7
hikers
11.1km
03:06
210m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
8
hikers
9.96km
02:45
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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An impressively large amphitheater dating from Roman times
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Gallo-Roman amphitheater, free to visit!
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You can enjoy this forest trail in the valley located below a rocky promontory. You can enjoy the surrounding forest, as well as the historical and cultural heritage of the village above.
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The Roches fountain is a natural fountain formed by a limestone rock called tuff or travertine, which creates a beautiful waterfall of water. The fountain is located at the foot of a cliff, near the village of Roches-lès-Blamont, which sits on a rocky promontory overlooking a valley. You can access the fountain by following a path that leaves the village and goes down to the stream. The hike is approximately 2 km and takes approximately 45 minutes. You can enjoy the view of the fountain and the surrounding forest, as well as the historical and cultural heritage of the village, which includes some old buildings and monuments. The fountain is particularly impressive after heavy rains, when it flows abundantly and creates a veil of water above the tuff.
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A place where tranquility reigns supreme.
1
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Very nice view and lots of nature!👍😎
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The source of the Doue is located behind an old mill which once used dynamite from the water to grind the cereals of the region. During the hot summers, the place turns into a haven of freshness.
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There are over 170 hiking trails around Thulay, offering a wide range of options for different skill levels and preferences. You'll find everything from easy strolls to more challenging long-distance routes.
Yes, Thulay offers many easy hiking trails perfect for beginners or those looking for a relaxed walk. There are 57 easy routes, such as the Fontaine de Roches Loop, which is 2.8 miles (4.5 km) long and explores the local landscape around the natural spring.
For experienced hikers seeking a challenge, Thulay has 9 difficult routes. An example is The Five Firs – The Five Firs loop from Seloncourt, an 11.4-mile (18.3 km) path with significant elevation gain through forested terrain.
Thulay's trails lead to various natural and historical sights. You can discover natural springs like Doue Spring or Fontaine de Roches. Other notable attractions include the Pont Sarrazin Natural Arch and the Lomont Maquis Memorial.
Many routes in Thulay are designed as circular paths, allowing you to start and end at the same point. The The Source of the Doue – Doue Spring loop from Glay is a popular 3.4-mile (5.5 km) option that takes you through varied countryside to a natural spring.
Yes, many of the easier and moderate trails in Thulay are suitable for families. The region's gentle hills and forested paths provide a pleasant environment for walks with children. Look for routes marked as 'easy' for the most family-friendly options.
While not numerous, you can find natural springs that create small cascades or features resembling waterfalls, such as the Doue Spring, which is a significant natural water source in the area.
Generally, dogs are welcome on hiking trails in Thulay, provided they are kept on a leash, especially in nature protection areas or when passing through agricultural land. Always ensure your dog is under control and clean up after them.
The komoot community highly rates hiking in Thulay, with an average score of 4.5 stars from over 250 reviews. Hikers often praise the varied landscape, including forested paths and natural springs, and the well-maintained trails that cater to different ability levels.
Yes, some trails offer scenic viewpoints. For instance, the Mandeure Viewpoint – Ancient Theatre of Mandeure loop from Mandeure includes a viewpoint. You can also find the View of the Doubs Valley Between Les Grottes and Vaufrey as a highlight in the broader region.
Thulay offers pleasant hiking experiences throughout much of the year. Spring brings blooming flora, while autumn showcases vibrant fall colors in the forests. Summer is ideal for longer days, and even mild winter days can be suitable for a crisp walk, though some paths might be muddy or icy.
Parking is generally available near popular trailheads and villages in the Thulay region. It's advisable to check local signage for specific parking regulations and designated areas before starting your hike.


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