4.4
(123)
899
hikers
52
hikes
Hiking around Issé offers diverse landscapes in the Loire-Atlantique department, characterized by a blend of natural beauty and unique industrial heritage. The terrain features former mining sites with "quasi-lunar landscapes" and "The Slag Heap," providing panoramic views. Beyond these distinctive areas, the region encompasses unspoilt countryside with verdant forests, peaceful valleys, and sparkling ponds. The commune is situated on the banks of the River Don, and nearby Lac de Vioreau and Étang de Beaumont add significant water features to the…
Last updated: July 4, 2026
4.5
(20)
168
hikers
7.26km
01:54
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(11)
63
hikers
3.51km
00:55
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.8
(6)
57
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.6
(11)
55
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
24
hikers
3.01km
00:46
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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While the ascent of the slag heap is flat and gently uphill in its first part, it is followed by a long, steeper section of walking before reaching the summit. It is clearly stated that descending via any route other than the designated access point is strongly discouraged due to the risk of rockfalls.
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A truly amazing site. Bring a lock, as you have to leave your bike at the bottom of the steps.
2
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An extraordinary and disturbing landscape. The remains of ore oxidize in the open air and release the metals they contain: iron, manganese, cobalt and arsenic. We thus find red runoff waters that must absolutely not be touched
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The highest point of the Loire Atlantique (slag heap). Nice circuit to go around it.
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This deep mine excavation is now a beautiful lake and hiking spot. The calm waters offer amazing reflections from the shore.
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Hiking around Issé offers a unique blend of landscapes. You'll find trails leading through former mining sites, such as the Mine of Abbaretz, which feature 'quasi-lunar landscapes' and 'The Slag Heap' offering panoramic views. Beyond these distinctive areas, the region boasts unspoilt countryside with verdant forests, peaceful valleys, and sparkling ponds. The commune is also situated on the banks of the River Don, adding riparian scenery to the experience.
Yes, Issé is well-suited for easy hikes. Out of over 50 available routes, more than half are classified as easy. For example, the Mine Trail is an easy 7.3 km loop, and the Étang de Gruellau loop is another easy 3.01 km option, perfect for a leisurely stroll.
Issé's hiking trails offer several interesting natural features and landmarks. A prominent one is The Slag Heap at the former Mine of Abbaretz, which provides excellent panoramic views. You can also explore the tranquil Mine Lake, or visit the larger Lake Vioreau, the biggest body of water in Loire-Atlantique, which has wooded banks perfect for walking.
Yes, many of the trails around Issé are circular, offering convenient loop options. Popular examples include the Mine Trail, which is a 7.3 km loop, and the shorter The Slag Heap – Abbaretz mine spoil tip loop, which is 3.3 km. The Étang de Gruellau loop is another easy circular option.
The hiking routes in Issé are highly regarded by the komoot community, holding an average rating of 4.4 stars from over 100 reviews. Hikers often praise the unique landscapes around the former mining sites and the peaceful, unspoilt countryside. Many appreciate the variety of easy loops suitable for different fitness levels.
Absolutely. Issé offers several easy and relatively short trails that are ideal for families. The Mine Lake loop from Châteaubriant-Ancenis, at 3.5 km, is a pleasant stroll suitable for various fitness levels, including those with children. The The Slag Heap – Abbaretz mine spoil tip loop is another easy 3.3 km option that offers interesting views.
While specific regulations for each trail can vary, the natural and open character of many paths around Issé, particularly those through forests and along lakes, generally makes them suitable for dog walking. It's always recommended to keep dogs on a leash, especially in areas with wildlife or near livestock, and to respect local signage.
The region around Issé, with its verdant forests and sparkling ponds, is enjoyable for hiking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery, with changing foliage in the fall. Summer is also suitable, especially for walks around the lakes like Lac de Vioreau, where you might even find opportunities for swimming.
Yes, the diverse natural environments around Issé provide opportunities for wildlife spotting. The Étang de Beaumont, for instance, is particularly noted for an islet that attracts numerous bird species, making it an excellent spot for ornithological observation. Trails through forests and along the River Don also offer chances to see local fauna.
There are over 50 hiking routes available around Issé, catering to a range of preferences and abilities. This includes a good mix of easy and moderate trails, ensuring there's something for everyone to explore the region's unique landscapes.
While the primary focus of the trails is natural beauty, the area does have cultural points of interest. The 12th-century church of Saint-Martin and the Château d'Issé are notable historical sites that can enhance your visit to the region, though they may not be directly on every hiking path.
Hike durations in Issé vary depending on the route and your pace. Many popular easy loops, such as the Mine Lake loop (3.5 km), can be completed in about an hour. Longer trails like the Mine Trail (7.3 km) typically take around two hours.


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