4.5
(3576)
23,544
hikers
1,076
hikes
Hiking around Rennes offers a diverse range of landscapes, from verdant forests to tranquil river valleys and historic canal towpaths. The region is characterized by its extensive network of trails, including sections of the Grande Randonnée paths and local loops. Key features include the Vilaine River, the legendary Brocéliande Forest, and the Ille-et-Rance Canal, providing varied terrain for outdoor exploration.
Last updated: April 24, 2026
4.8
(125)
842
hikers
3.97km
01:09
10m
10m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
4.3
(74)
386
hikers
7.89km
02:08
100m
100m
Hike the moderate 4.9-mile Boël mill loop, featuring river views, woodlands, and the historic Boël Mill, taking about 2 hours.

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4.7
(55)
330
hikers
13.9km
03:37
90m
90m
Hike the moderate 8.7-mile Circuit from Trémelin to the Chambre au Loup and Boutavent, featuring lake views, dramatic cliffs, and castle rui
4.1
(45)
156
hikers
10.0km
02:40
100m
90m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.4
(53)
132
hikers
7.94km
02:04
60m
60m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(26)
115
hikers
22.9km
07:10
150m
150m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.6
(23)
74
hikers
10.4km
02:47
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(21)
61
hikers
10.6km
02:42
30m
30m
Hike the 6.6-mile (10.6 km) Moulin et étang d'Apigné loop, a moderate trail near Rennes featuring ponds, a historic mill, and varied terrain
4.3
(16)
66
hikers
7.54km
01:59
60m
60m
Hike the moderate 4.7-mile (7.5 km) Chateau de Montmuran loop, exploring a medieval castle and historical sites in the Brittany countryside.
3.3
(3)
42
hikers
15.5km
04:01
80m
80m
Hike the moderate 9.7-mile Etang du Boulet loop, exploring a vast lake, diverse ecosystem, and rich birdlife on well-maintained paths.
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Added to the collection: komoot.com/de-de/collection/3600632/-naturdenkmaeler-besondere-baeume-und-weitere-schaetze-der-natur
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Beautiful pond with a pretty stream
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Very beautiful tree and illustration of one of the techniques used to make charcoal
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beautiful peaceful place with flora and fauna
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One of the greatest legendary figures would be missing from Europe's collective memory if he didn't exist: MERLIN (according to Wikipedia, the Welsh origin of the name is Myrddin or Merddin) is one of the greatest stars in the sky of mythology. Together with the heroic King Arthur, the legendary magician has conquered a permanent place in European literary history - at least in the fantasy world of countless authors who have told his story over and over again for centuries, and above all in their readers or listeners who are always fascinated by it.
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magnificent view around the pond
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Restaurant Georgette, nice restaurant halfway the walk. Very nice place to enjoy a drink on the terrace. The menu is quite simple, but the dishes are well prepared and plentiful. Ideal to take a break halfway the walk.
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There are over 1,000 hiking trails around Rennes, offering a wide variety of options for all skill levels. This includes more than 500 easy routes, over 500 moderate trails, and around 40 more challenging paths.
The hiking trails around Rennes are highly regarded by the komoot community, holding an average rating of 4.5 stars from over 3,400 reviews. Hikers frequently praise the diverse landscapes, from tranquil river valleys to dense forests, and the well-maintained paths.
Rennes offers pleasant hiking conditions throughout much of the year. Spring is beautiful with fresh greenery, while autumn provides vibrant foliage, especially in areas like the Rennes Forest or Brocéliande. Summer is ideal for shaded forest walks or riverside paths, and even winter can be enjoyable for crisp, clear walks, particularly along the canals or in city parks.
Yes, many trails around Rennes are suitable for families. The region offers numerous short, easy walks, particularly along the flat towpaths of the Ille-et-Rance Canal or within city parks like Parc du Thabor and Gayeulles Park. The Saint-Martin Prairies also provide gentle paths perfect for family strolls.
Absolutely. Many of the trails around Rennes are designed as circular routes, known locally as 'Petite Randonnée' (PR) loops. Examples include The pond of the abbey of Paimpont - loop in the legendary Brocéliande Forest, or the Apigné Ponds Loop, popular for local recreation.
Generally, dogs are welcome on most hiking trails around Rennes, especially in natural areas like forests and along river paths, provided they are kept on a leash. However, it's always advisable to check specific park or nature reserve regulations before you go, as some areas might have restrictions, particularly during nesting seasons or in protected wildlife zones.
Yes, several excellent hiking opportunities are accessible via public transport from Rennes. You can reach city parks like Gayeulles Park or the Saint-Martin Prairies easily. Additionally, some routes along the Ille-et-Rance Canal, such as those between Saint-Grégoire and Betton, are often reachable by local bus services, allowing for convenient linear or loop walks.
Hiking around Rennes offers a rich tapestry of landscapes. You'll find verdant forests like the Rennes Forest and the mythical Brocéliande, tranquil river valleys along the Vilaine, and peaceful towpaths beside the Ille-et-Rance Canal. While Rennes isn't directly on the coast, the wider Ille-et-Vilaine department provides access to stunning coastal paths like the GR®34, offering dramatic sea views.
Yes, the region is rich in history and natural beauty. You can explore trails that pass by the iconic Boël Mill, discover ancient megaliths on routes like Juteauderies and megaliths of the Grande Lune crossroads – loop, or delve into Arthurian legends in the Brocéliande Forest, where you can find sites like Merlin's Seat. The Montmuran Castle is also a notable landmark along some routes.
While many trails are moderate, there are options for more challenging hikes. The region includes sections of the Grande Randonnée (GR®) paths, such as the GR®37, which can offer longer distances and varied terrain. For example, the Forest of Brocelianda Tour is a more difficult, longer route through the legendary forest.
Many hikes around Rennes feature beautiful water elements. The Vilaine River is a central feature, with trails offering picturesque views and leading to sites like the Boël Mill. The Ille-et-Rance Canal provides flat, relaxing walks along its towpaths. You can also find routes around various ponds, such as The pond of the abbey of Paimpont - loop or the Boulet Pond and Channel Trail.
For broader information on nature and relaxation spots in the Ille-et-Vilaine department, including details on main hiking routes and beautiful places to wander, you can visit the official tourism website: Ille-et-Vilaine Tourism.


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