4.0
(39)
275
riders
42
rides
Mountain biking around Saint-Seurin-De-Bourg offers diverse terrain within the cycling-rich Gironde department. The region features rolling hills, extensive pine forests, and routes winding through prestigious vineyards. Proximity to the Gironde Estuary provides unique riding experiences with varied surfaces and picturesque backdrops. This landscape offers a range of mountain bike trails suitable for different preferences.
Last updated: June 30, 2026
4.6
(5)
70
riders
40.9km
03:06
590m
590m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
22
riders
78.4km
05:04
230m
230m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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4.0
(1)
19
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.5
(2)
9
riders
38.5km
02:58
500m
500m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(1)
16
riders
27.4km
02:03
280m
280m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Very beautiful Romanesque church from the 12th century.
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Former covered outdoor halls, now used for events
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There is a picnic table and you can take shelter here, but the whole area gives a somewhat run-down impression.
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This neo-Gothic church was built to replace the dilapidated church of the Recollect Fathers, a men's convent founded in 1627. In the 19th century, the church wanted to encourage a revival of Catholic worship; it encouraged the construction of new religious buildings in Gironde. Thus, in 1856, the Saint-Géronce church was consecrated. Due to lack of space, its apse was oriented towards the south, contrary to what the liturgy provided. The organ, which has its original construction from 1861, is remarkable. Mass is celebrated there every Sunday morning at 10:00 a.m.
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Attention ⚠️ to beginners!
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The Château de Thau is very old and known since the 12th century. It belongs to the defense line of the Côte Girondine. Set slightly back from the shore, it dominates the ebb and flow without showing itself, like a carpet behind thick groves. Here and there, the name of Thau comes and goes at the bend of a manuscript but it is at the beginning of the 1400s that historians find traces of the successive owners - the Math family, from 1400 to 1480, - the Sudre family 1540 , the Hague, then the President of the Parliament of Bordeaux, Louis de Grimard owned everything between 1680 and 1700… In 1700 we know the state of the place: “vast lower rooms, all well furnished and the walls decorated with vast series of tapestries”. Today, the Albert Schweitzer family owns and administers the estate which is the flagship of Gauriac. Facing the Médoc, a few steps from the Gironde estuary, 41 hectares of vineyards are planted with 40% Cabernet Sauvignon and 60% Merlot, on silty-limestone soil and extend over the Bourgeais region. The excellent geographical location allows the vineyard to benefit from favorable maturity criteria.
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The small port of Plassac is typical of the esteys of the Gironde estuary. It is in the heart of the ancient village with a Gallo-Roman villa. A Terra Aventura route, combining hiking and discovery, allows you to get to know Plassac better. During your visit, you can also admire mosaics displayed in the alleys of the village: they were created by the inhabitants and by the Babylon Mosaic workshop-boutique. A stepped earthen dike made it possible to shape the current configuration of the port, making it possible to create 44 places reserved for pleasure craft. A rocky groyne protects the entrance to the port. 22 gangways provide access to the boats and boaters can benefit from a water tap, electrical outlets and a light point. https://www.bbte.fr/equipements-de-loisirs/port-de-plassac/
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Worth seeing church in Bayon-sur-Gironde.
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The region offers diverse terrain, from rolling hills and extensive pine forests to paths winding through prestigious vineyards. You'll also find unique riding experiences near the Gironde Estuary, with varied surfaces and picturesque backdrops. The wider Gironde department features everything from flatter paths around water bodies to routes with ascents and descents through vineyards.
Yes, Saint-Seurin-De-Bourg and the surrounding area offer trails for various skill levels, including easy options. For instance, the Thau Castle loop from Gauriac is an easy 6.7 km route that could be suitable for families or those new to mountain biking. The region's extensive cycling network includes many paths that are less technical.
For experienced riders seeking a challenge, the Margaux – Bronturon Pond loop from Macau is a difficult 78.7 km path traversing varied landscapes including pine forests and areas around water bodies. This route offers a more extensive and demanding experience.
Elevation gain varies significantly by trail. For example, the moderate Bourg Citadel – Bourg-sur-Gironde Citadel loop from Samonac features around 593 meters of elevation gain, offering hilly terrain with scenic views. Other routes, particularly those closer to the estuary or through flatter forest sections, may have less significant climbs.
Yes, several routes pass by interesting sites. You can explore the historic Bourg-sur-Gironde Citadel, which is featured on routes like the Bourg-sur-Gironde Citadel – Port of Plassac loop from Bourg. Other attractions in the vicinity include the Saint-Géronce Church and the Porte du Port.
The region benefits from a generally mild climate. Spring and autumn are often ideal, offering pleasant temperatures and vibrant scenery, especially through the vineyards. Summer can also be good, though it's advisable to ride earlier in the morning or later in the afternoon to avoid the midday heat. Winter riding is possible, but some trails might be muddier after rain.
Absolutely. Many routes in the area, particularly those traversing the rolling hills and vineyards, offer scenic views. The Bourg Citadel – Bourg-sur-Gironde Citadel loop from Samonac, for example, provides excellent views over the Dordogne River and the surrounding landscapes.
There are over 40 mountain bike trails available around Saint-Seurin-De-Bourg, offering a wide range of options for different skill levels and preferences. These include 18 easy, 19 moderate, and 3 difficult routes.
The mountain bike trails around Saint-Seurin-De-Bourg are highly rated by the komoot community, with an average score of 4.1 stars from over 30 reviews. Riders often praise the diverse terrain, the scenic views over the Dordogne River, and the opportunity to explore the region's vineyards and forests.
Yes, many of the mountain bike trails around Saint-Seurin-De-Bourg are designed as loops, allowing you to start and finish at the same point. Examples include the Bourg Citadel – Bourg-sur-Gironde Citadel loop from Samonac and the Bourg-sur-Gironde Citadel – Port of Plassac loop from Bourg.
Yes, the "Blaye Bourg Terres d'Estuaire" area, surrounding Saint-Seurin-De-Bourg, is known for its prestigious vineyards. Many routes, such as the Bourg-sur-Gironde Citadel – Port of Plassac loop from Bourg, lead through rolling vineyard hills, offering a unique cycling experience combined with scenic views.
While specific cafes directly on every trail might be limited, the routes often pass through or near charming villages and towns like Bourg-sur-Gironde. These locations typically offer opportunities for refreshments, including local cafes and restaurants where you can refuel after your ride. The region is also known for its wine, so some routes might offer opportunities for wine tasting.


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