4.5
(315)
1,986
hikers
10
hikes
Bus station hiking trails around Lac De Marèges traverse a landscape shaped by the Dordogne gorges and the Auvergne mountains. The region features significant natural landmarks, including the Marèges dam and the Sumène valley. Hikers can experience varied terrain, from the shores of Lac de Marèges to elevated viewpoints offering vistas of the Monts Dore and Monts du Cantal. This area is recognized as a Natura 2000 site, highlighting its ecological importance.
Last updated: July 7, 2026
4.3
(4)
18
hikers
16.5km
04:48
410m
410m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.0
(1)
7
hikers
10.0km
02:54
260m
260m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.8
(4)
20
hikers
9.57km
02:38
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.7
(3)
11
hikers
11.1km
03:11
260m
260m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
8
hikers
5.42km
01:37
170m
170m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Beautiful castle, close for the siesta
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Its name suggests that it was considered a sacred spring, and it must have been the destination of a procession from the nearby church, along with the statue of the saint. It is said that the priest blessed the water directly from the fountain, which would then fill the holy water font. No evidence of its healing properties seems to have survived. Further down, 50 meters, is a rather impressive pool, surely fed by the fountain.
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The castle, which once dominated the Dordogne valley from a rocky outcrop, has stood since 1952 on a headland that juts out into the Barrage de Bort-les-Orgues reservoir. The original character of the castle can only be guessed at when the water level is low. The multi-storey building is surrounded by five towers of roughly the same thickness and one thinner one, each with overhangs and conical roofs. The individual floors are connected by a spiral staircase in the vestibule. The inner courtyard was originally roofless. The first floor consists of three large rooms with decorated fireplaces from the mid-19th century and various furniture. An art exhibition with works by painters, mostly from the region, takes place every year on the second floor. The artistically crafted roof trusses of the towers can be seen from the battlement on the top floor. Source: https://de.wikipedia.org/wiki/Schloss_Val
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Wikipedia has information about the dam: FR: https://de.wikipedia.org/wiki/Barrage_de_Bort-les-Orgues DE: https://fr.wikipedia.org/wiki/Barrage_de_Bort-les-Orgues
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The Bort dam is a structure 120 meters high and 390 meters long, straddling the municipalities of Bort and Lanobre, and creating a reservoir of more than 10 km2. Built between 1942 and 1952, it was then a veritable concrete juggernaut and today it remains one of the largest dams in France (and still the third in mainland France if we look at the quantity of water retained by a concrete construction). It is also the first and largest reservoir in the hydroelectric system of the Dordogne valley.
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The Bort dam is a structure 120m high and 390m long, straddling the municipalities of Bort and Lanobre, and creating a reservoir of more than 10 km2. Built between 1942 and 1952, it was then a veritable behemoth of concrete and it remains today one of the largest dams in France (and even still the third largest in mainland France if we look at the quantity of water retained by a construction of concrete). It is also the first and largest reservoir of the hydroelectric system in the Dordogne valley.
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Pleasant path on the Cantal banks of the dam. Possibility to make a short loop from the castle going up on the Monteil or to extend to the Siauve for a longer loop.
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There are 11 distinct hiking trails around Lac de Marèges that are accessible directly from bus stations. These routes offer a convenient way to explore the region's natural beauty without needing a car.
The region around Lac de Marèges is beautiful throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, with fewer crowds. Summer is also popular, especially for enjoying the lake, but trails can be busier. Winter hiking is possible, but some routes might be more challenging due to weather conditions, especially in higher elevations of the surrounding mountains.
Hikers can expect breathtaking panoramic views of the Marèges Dam, the dramatic Dordogne gorges, and the majestic Auvergne mountains, including the Monts Dore and Monts du Cantal. The Marèges viewpoint offers exceptional vistas. You might also encounter diverse bird species, as the area is part of a Natura 2000 site.
Yes, there are 2 easy routes accessible from bus stations. One such option is the Fontaine St-Martin – Gallo-Roman ruins loop from Margerides, which offers a moderate distance with manageable elevation, perfect for a relaxed outing. These trails are generally well-suited for those new to hiking or families looking for a gentle walk.
Absolutely. The majority of the bus-accessible trails, 9 out of 11, are rated as moderate. For a longer, more immersive experience, consider the Bort-les-Orgues Dam – Val Castle loop from Bort-les-Orgues, which covers over 16 km and offers significant elevation changes, providing a rewarding challenge.
Yes, many of the trails are designed as circular routes, allowing you to start and end your hike at the same bus station. For example, the The Organs – View over Bort-les-Orgues loop from Bort-les-Orgues is a great circular option that brings you back to your starting point.
The komoot community highly rates the trails around Lac de Marèges, with an average score of 4.5 out of 5 stars from 335 ratings. Hikers frequently praise the stunning views of the dam and gorges, the diverse landscapes, and the peaceful atmosphere of the routes.
Many trails in the Lac de Marèges region are dog-friendly, but it's always recommended to keep your dog on a leash, especially in areas with livestock or protected wildlife. Always check local signage for specific restrictions. Generally, the natural environment is welcoming for well-behaved dogs.
Yes, a significant landmark is the Marèges Dam itself, an engineering marvel completed in 1935. Some routes, like the Bort-les-Orgues Dam – Val Castle loop, may also bring you close to historical sites such as Val Castle, offering a blend of natural beauty and cultural heritage.
The towns and villages that serve as starting points for these bus station trails, such as Bort-les-Orgues, often have local amenities. You can typically find cafes, restaurants, and various accommodation options ranging from hotels to guesthouses, especially in larger hubs. It's advisable to check availability in advance, particularly during peak season.
The region stands out for its dramatic confluence of natural and man-made wonders. The deep Dordogne gorges, the innovative Marèges Dam, and the distant views of the Auvergne mountains create a diverse and visually stunning backdrop for hiking. Its status as a Natura 2000 site also highlights its ecological importance and rich biodiversity.


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