4.5
(96)
602
hikers
74
hikes
Hiking around Kerfourn, located in the Morbihan department of Brittany, France, offers diverse landscapes for outdoor activities. The region is characterized by lush forests, picturesque lanes, and the prominent Canal de Nantes à Brest, which provides pleasant, gravelly paths. While Kerfourn itself features local marked circuits, the surrounding area includes significant natural attractions like Lac de Guerlédan and Forêt de Camors. The terrain generally consists of gentle elevations, making it suitable for various hiking abilities.
Last updated: June 20, 2026
4.0
(1)
12
hikers
8.83km
02:20
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.9
(30)
6
hikers
5.12km
01:22
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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3
hikers
7.77km
02:05
90m
90m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
3
hikers
7.32km
01:55
60m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.3
(3)
8
hikers
3.90km
01:01
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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A wide variety of goods were available from a food truck. Unfortunately, the coffee, which had been kept warm, wasn't very good. But the homemade cakes were delicious.
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The Forêt lock is one of the many locks that balance the waters on the Nantes-Brest canal. It is named after the forest of Branguily forest which extends, at this location, on both sides of the canal.
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There’s a lovely campsite in Kerfourn called Ker Therese, ideal for stopping off whilst cycling the Nantes Brest Canal. #kertherese
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Charming small town on the banks of the river Oust and the Canal from Nantes to Brest which merge for part of the way. It is the home to the House of Rohan, members of which included viscounts, dukes and princes and has had a prominent role in French history. The name of the commune and it's coat of arms are identical to that of the family. Murals and historic buildings tell the story. There is also a helpful visitor center.
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Impressive monastery with an eventful history-
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The Nantes to Brest canal is a must to discover Brittany by bike
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Kerfourn and its surrounding area offer a wide variety of hiking opportunities, with over 75 trails available. These routes cater to different preferences, ranging from easy strolls to more challenging excursions.
The hiking trails around Kerfourn feature diverse landscapes. You can expect to traverse lush forests, picturesque rural lanes, and paths alongside the prominent Canal de Nantes à Brest. The region also boasts proximity to larger natural attractions like Lac de Guerlédan and the extensive Forêt de Camors, offering a mix of waterside and woodland experiences.
Yes, Kerfourn is well-suited for beginners and families, with 36 easy trails available. The terrain generally features gentle elevations, making it accessible for various abilities. An example of an easy route is the Ville Pérot lock – Écluse de la Forêt loop from Saint-Gonnery, which is just over 7 km long.
Absolutely. The region offers several marked circular hiking circuits. Within Kerfourn itself, there's a primary 4-kilometer 'red' route that tours the village, with shorter extensions that can be combined for longer circular walks. Many of the routes listed on komoot, such as the Écluse de la Forêt – Ville Pérot lock loop from Saint-Gonnery, are also circular.
While specific dog-friendly designations aren't always noted, the natural and rural character of Kerfourn and its surrounding forests and canal paths generally make it suitable for hiking with dogs. Always ensure your dog is under control and check for any local regulations regarding pets in specific areas, especially around wildlife.
Beyond the local trails, you can explore significant natural features. The Canal de Nantes à Brest offers pleasant, gravelly paths. Approximately 24 km from Kerfourn, you'll find Lac de Guerlédan, Brittany's largest artificial lake. The nearby Forêt de Camors is a 'nature's paradise' with extensive woodlands, known for its mythical 'Korrigans Valley' and ancient megaliths.
Yes, the area around Kerfourn is rich in history. A notable landmark is the Pontivy Castle (Château de Pontivy), a 15th-century fortress showcasing Breton military architecture. The charming town of Rohan, often featured in local hiking loops, also offers historical interest. Further afield in Morbihan, you can find the ancient megalithic sites like the Alignments circuit at Carnac.
Brittany generally offers pleasant hiking conditions for much of the year. Spring and autumn provide mild temperatures and beautiful scenery, with fewer crowds. Summer is also popular, though it can be warmer. Even winter can be suitable for hiking, especially on the well-maintained canal paths and through the forests, offering a different, serene experience.
The hiking experiences around Kerfourn are highly regarded by the komoot community, with an average rating of 4.6 stars from over 90 reviews. Hikers frequently praise the region's diverse terrain, which includes peaceful canal paths, lush woodlands, and quiet rural lanes, offering a refreshing escape into nature.
While Kerfourn itself is inland, the broader Morbihan region offers options for water activities. The most prominent is Lac de Guerlédan, Brittany's largest artificial lake, which provides opportunities for swimming and other water sports. Always check local regulations and safety guidelines before attempting wild swimming.
Given the rural nature of Kerfourn and its surrounding areas, parking is generally available near trailheads, villages, and popular starting points for walks, especially along the Canal de Nantes à Brest. Look for designated parking areas in towns like Rohan or near locks and other points of interest along the canal.


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