Arzal, a commune located in the Morbihan department of Brittany, France, presents a diverse landscape ideal for outdoor activities. Its unique geographical position at the estuary of the Vilaine River provides a blend of coastal, riverine, and rural environments. This area features varied terrains, from coastal paths and marshy areas to rolling countryside, making it suitable for several sports like hiking, jogging, mountain biking, road cycling, and more. The impressive Arzal Dam, Europe's largest estuary dam, is a defining feature,…
100
Routes
4.3
(274)
Average rating
2295
People visited

4.5
(35)
198
riders
35.1km
02:07
240m
240m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.6
(9)
42
riders
48.6km
03:13
390m
390m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.2
(5)
44
riders
23.4km
01:25
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3.8
(6)
30
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.6
(48)
186
riders
34.4km
02:35
390m
390m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

4.3
(4)
50
riders
40.4km
03:15
520m
520m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

3.7
(6)
23
riders
38km
02:11
220m
220m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5.0
(1)
18
riders
30.0km
02:03
220m
220m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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4.7
(3)
169
riders
46.2km
01:56
270m
270m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

4.0
(2)
32
riders
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

5.0
(1)
31
riders
23.6km
01:02
180m
180m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

3.0
(1)
13
riders
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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159
runners
29.5km
03:30
400m
400m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

3.0
(1)
106
runners
12.1km
01:27
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

43
runners
26.5km
03:05
190m
190m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

34
runners
28.6km
03:14
260m
260m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.7
(9)
103
hikers
22.9km
06:11
300m
300m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.5
(8)
62
hikers
17.4km
04:30
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.6
(10)
87
hikers
12.1km
03:04
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.7
(3)
37
hikers
12.1km
03:09
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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4.5
(2)
31
riders
86.8km
05:20
440m
440m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.4
(10)
25
riders
46.7km
02:44
270m
270m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.4
(8)
29
riders
44.0km
02:40
370m
370m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(1)
20
riders
66.2km
04:02
230m
230m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Arzal offers a variety of outdoor activities including Hiking, Jogging, Mountain biking, Road cycling, Touring cycling, and Gravel biking. The region features over 100 routes across these sports, catering to diverse interests and skill levels.
Outdoor routes in Arzal are highly regarded, with more than 9,000 visitors sharing their experiences. The 104 available routes have an average rating of 4.36 out of 5 stars.
A primary natural attraction is the Vilaine Estuary, featuring the Arzal Dam, which is Europe's largest estuary dam. The region also offers varied landscapes including coastal paths, marshy areas, and rolling countryside along the Vilaine River.
Arzal provides hiking trails for various skill levels, including easier options. The 'Circuit des Coteaux de Vilaine' is an 8 km (5 miles) route, and the 'Circuit de l'Estuaire' is a 10.5 km (6.5 miles) path, both offering accessible experiences. More information can be found in the Hiking around Arzal guide.
Arzal features dedicated mountain biking circuits, including a 33 km (20.5 miles) route divided into two loops. These trails traverse varied landscapes such as riverine areas and the Arzal Dam. Consult the MTB Trails around Arzal guide for details.
Road cyclists can explore routes integrated into broader networks like 'La Littorale / Voie 5 Bretagne' and 'Vélocéan'. A popular option is the 'Port Tréhiguier – Plage de Loscolo loop', which is 54.1 km (33.6 miles) long. The Road Cycling Routes around Arzal guide offers more information.
Yes, trails in Arzal pass by several historical sites. These include old flour mills from the sixteenth century, the renovated Séréac mill, and traditional Breton villages like Lantiern with its 16th and 17th-century houses and the Saint Jean-Baptiste chapel.
Komoot offers several guides for Arzal, including Hiking around Arzal, Running Trails around Arzal, MTB Trails around Arzal, Road Cycling Routes around Arzal, Cycling around Arzal, and Gravel biking around Arzal.
The official website for the commune of Arzal is arzal.bzh. This site provides information about the local area and services.
For tourism inquiries related to Arzal, contact the local tourism office. The phone number is +33 2 97 45 04 92.
Yes, Arzal is part of broader cycling networks. Cyclists can find routes that guide them along scenic coastal views and the Vilaine Estuary, including segments of 'La Littorale / Voie 5 Bretagne' and 'Vélocéan'.
The Arzal Dam is a significant feature of the region, known as Europe's largest estuary dam. It is 500 meters (about 1,640 feet) long and regulates the flow of the Vilaine River, creating a vast body of water upstream and offering panoramic views.

