4.4
(128)
693
hikers
70
hikes
Hiking around Marsac-Sur-Don offers varied terrain within the scenic Don Valley in Loire-Atlantique, France. The region features rolling agricultural countryside, traversed by the River Don, providing a tranquil setting. Elevations range from 11m to 95m, contributing to a hilly landscape. Significant woodlands like the Forêt de Gâvre and water bodies such as the Étang de la Roche are prominent natural features.
Last updated: July 7, 2026
4.5
(4)
31
hikers
12.6km
03:24
160m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.7
(3)
28
hikers
19.5km
05:22
310m
310m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.0
(2)
7
hikers
6.98km
01:52
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
5
hikers
9.24km
02:28
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
6
hikers
3.96km
01:01
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Some very beautiful views of the valley and the Don. Be careful when going down, some steps are quite high and in wet weather.
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It is a beautiful pond surrounded by woods and rocks, where you can enjoy the nature and history of the area.
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The Chapel of the Holy Places in Guémené-Penfao is also known as the Chapelle Sainte-Anne-de-Lssaisnt. It overlooks the Don Valley and was built on the site of a former leper colony. It has frescoes describing the legends and history of the place. The chapel is open on weekends and public holidays and has a picnic area and toilets. You can also enjoy the view of the valley and the old Roman road that passes nearby. You can also participate in the annual pilgrimage and open-air mass dedicated to Saint Anne, which takes place on the last Sunday in July. This hike is an excellent way to discover the natural and cultural heritage of the Pays de Redon.
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Etang de la Roche is a beautiful lake surrounded by nature where you can enjoy views of the water, trees and wildlife, and go fishing or canoeing if you wish. The lake is part of the Domaine de la Roche, a 22-hectare space which offers various activities and facilities to visitors. Étang de la Roche is an ideal destination for a peaceful and refreshing hike in nature.
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The site of the Holy Places is an enchanting place. Built on the site of a former leper colony, near Guénouvry, the chapel overlooks the Don Valley with a breathtaking view. The frescoes it contains represent both the history of this site and the legends.
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The terrain around Marsac-Sur-Don is quite varied, characterized by rolling agricultural countryside and the verdant Don Valley. You'll find extensive woodlands, including the vast Forêt de Gâvre, and serene water bodies like the Étang de la Roche. Elevations range from 11m to 95m, providing a mix of gentle slopes and some more challenging ascents with high steps, especially in potentially wet conditions.
There are over 70 hiking trails available around Marsac-Sur-Don, offering a wide range of options for different fitness levels and preferences. This includes a good mix of easy, moderate, and some more difficult routes.
Yes, several trails lead to interesting landmarks and offer scenic viewpoints. You can visit the historic Chapel of the Holy Sites, which provides stunning views overlooking the Don Valley. Another unique site is the Alignement du Pilier, a megalithic arrangement of quartz blocks in the Forêt du Gâvre. The former tin mine site, The Slag Heap (Terril d'Abbaretz), also offers panoramic views from its summit.
Yes, many trails are suitable for families. Routes like the Pilier Circuit, an easy 5.3 km loop exploring the Alignement du Pilier, are great for all ages. The region's commitment to preserving its rural spaces ensures pleasant and safe paths for family outings.
Generally, dogs are welcome on most hiking trails in the Marsac-Sur-Don area, especially in the natural and forested areas. However, it's always recommended to keep them on a leash, particularly in agricultural zones or near wildlife, and to respect local signage regarding pet access.
Yes, many of the trails around Marsac-Sur-Don are designed as circular routes, allowing you to start and end at the same point. Examples include the Fairies' Trail and the Pilier Circuit, which are both loops.
The komoot community highly rates the hiking experience in Marsac-Sur-Don, with an average score of 4.5 stars from over 110 reviews. Hikers often praise the tranquil setting of the Don Valley, the diverse landscapes ranging from forests to agricultural fields, and the well-maintained paths that offer options for various ability levels.
Absolutely. The region is defined by the River Don, and many trails follow its course through the valley. You can also find routes around beautiful water bodies such as the Étang du Gâvre and the Étang de la Roche, offering peaceful lakeside walks and opportunities for nature observation.
Spring and autumn are generally ideal for hiking in Marsac-Sur-Don. The weather is typically mild, and the natural scenery is vibrant with blooming flowers or rich autumn colors. Summer can also be pleasant, especially in shaded forest areas like the Forêt de Gâvre, but it's advisable to start early to avoid the midday heat.
Yes, for those seeking a greater challenge, there are longer and more demanding routes. An example is the Valley Pond – Rando foret de guemene loop from Conquereuil, a difficult 19.5 km trail with significant elevation changes, offering a full day's adventure through the Guémené forest.
The region is rich in history. You can explore remnants of ancient Roman roads that connect Marsac-sur-Don to nearby areas, adding a historical dimension to your hike. Additionally, some routes pass by renovated bread ovens and the site of an ancient leper colony at the Chapelle des Lieux Saints, offering glimpses into local heritage.
Yes, there are several easy and shorter walks perfect for a quick escape into nature. The Forest crossroads loop from Carrefour du Néricou is an easy 3 km trail, ideal for a leisurely stroll. The Sentier de la Roche is another 6.6 km walk near Marsac-sur-Don, suitable for a relaxed outing.


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