4.3
(41)
210
hikers
32
hikes
Hiking around Doux offers diverse landscapes within the Ardèche region of France, characterized by the Doux River valley. The topography transitions from the Massif Central to the Rhône, featuring significant changes in climate and vegetation. Key natural features include the Doux Gorges, extensive forests, and riverine scenery, all within the Monts d'Ardèche Regional Nature Park. This area provides a mosaic of wild landscapes, including terraced areas and chestnut groves, ideal for varied hiking experiences.
Last updated: October 12, 2026
4.7
(6)
26
hikers
11.4km
02:53
20m
20m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(7)
29
hikers
6.65km
01:41
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.7
(7)
26
hikers
6.37km
01:37
10m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
10
hikers
5.19km
01:19
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
13
hikers
10.6km
02:44
60m
60m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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This path along the Aisne runs a beautiful single track in the shade of the vegetation. An ideal bucolic route when the sun is at its peak!
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The Sud-Ardennes greenway follows the Canal des Ardennes for more than 110 kilometers. This old towpath was developed to take advantage of the bucolic waterside setting. An ideal place for those looking for something sweet!
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With a rich historical heritage, the town of Rethel is crossed by the famous Canal des Ardennes. This ancient city experienced significant economic expansion before being 80% destroyed by the Great Wars.
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At the crossroads, the Thugny-Trugny lock is one of the many locks that line the Ardennes canal. You might be lucky enough to see a boat passing by...
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After a short walk along the water's edge, it's time to discover the locks that dot the Canal des Ardennes.
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The Doux region offers a wide variety of hiking experiences, with over 35 marked trails. These routes cater to different preferences, ranging from easy riverside paths to more challenging ascents.
The Doux Valley features diverse terrain, transitioning from the Massif Central to the Rhône. Hikers will encounter varied topography, including dramatic river gorges, extensive forests, and peaceful riverine scenery. The Monts d'Ardèche Regional Nature Park, which the Doux River flows through, adds a mosaic of wild landscapes, terraced areas, and chestnut groves to the experience.
Yes, Doux has numerous easy trails perfect for beginners or families. For instance, the Rethel loop from Biermes is an easy 4.0 miles (6.4 km) path offering pleasant views. Another accessible option is the Lock crossing – Trail along the Aisne loop from Thugny-Trugny, which is 3.2 miles (5.1 km) and leads through riverine scenery.
While many routes are moderate or easy, the region's varied topography, especially as it transitions from the Massif Central, means you can find trails with significant elevation changes. These routes often provide panoramic views of the valley and surrounding landscapes. There is at least one difficult route among the 38 available trails.
Hikers in Doux can explore the dramatic Doux Gorges, extensive forests (such as those above Boucieu-le-Roi), and serene riverine landscapes along the Doux River. The region is also part of the Monts d'Ardèche Regional Nature Park, known for its wild landscapes, terraced areas, and beautiful chestnut groves, particularly vibrant in autumn.
Yes, the Doux Valley is rich in history. You can explore picturesque villages like Désaignes, known for its Roman remnants and medieval development, and Boucieu-le-Roi. The area also features impressive medieval bridges such as the Pont du Roy and the majestic Grand Pont. Additionally, the town of Rethel is a notable settlement in the vicinity.
Yes, many trails in Doux are designed as circular routes, allowing you to start and end at the same point. An example is the Hiking loop from Rethel, which covers 11.6 km. Another option is the Hiking loop from Sault-lès-Rethel, an easy 5.6 km trail.
The Doux Valley, with its natural landscapes and varied trails, generally welcomes dogs. However, it's always recommended to keep dogs on a leash, especially in protected areas like the Doux Gorges (a Sensitive Natural Area) and when passing through villages or near livestock. Check local signage for specific restrictions.
The Doux Valley offers enjoyable hiking experiences throughout much of the year. Spring and autumn are particularly pleasant, with milder temperatures and beautiful scenery—spring for wildflowers and autumn for the vibrant colors of chestnut groves. Summer can be warm, but shaded forest trails and riverside walks provide relief. Winter hiking is possible, but some higher elevation paths might be less accessible.
Public transport options in the rural Doux Valley can be limited. However, the heritage Train de l'Ardèche (Mastrou) runs through the Doux Gorges, with stops in villages like Lamastre and Boucieu-le-Roi, which can serve as starting points for hikes. For more detailed public transport information, it's best to consult local Ardèche transport schedules.
Parking is generally available in or near the villages that serve as trailheads, such as Boucieu-le-Roi, Désaignes, or Lamastre. Many popular routes, including those starting from Rethel or Biermes, will have designated parking areas. Look for signs in these towns indicating public parking or trail access points.
The hiking routes in Doux are highly rated by the komoot community, with an average score of 4.4 stars from over 30 reviews. Hikers often praise the diverse landscapes, from river gorges to forests, and the charming villages encountered along the way. Many appreciate the variety of trails suitable for different fitness levels.
Beyond the natural beauty, hikers can discover several points of interest. The Lock crossing is a feature along some riverine trails. You might also encounter sections of the Voie verte du canal des Ardennes or the historic Church of Givry. The Gravel along the Aisne also offers unique scenery.


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