4.4
(1390)
11,988
hikers
14
hikes
Hiking in Réserve Naturelle Régionale Du Lac D'Aiguebelette offers diverse terrain around France's third-largest natural lake, known for its emerald green waters. The region is characterized by the Montagne de l'Épine, providing varied mountain trails and panoramic viewpoints, alongside extensive forests, wetlands, and lakeside paths. This protected Natura 2000 site encompasses a rich variety of ecosystems, supporting significant biodiversity.
Last updated: July 28, 2026
3.1
(23)
142
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(13)
58
hikers
19.8km
06:52
760m
760m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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2.8
(4)
37
hikers
7.57km
01:59
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(4)
17
hikers
18.4km
05:16
400m
400m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
20
hikers
10.7km
02:51
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Réserve Naturelle Régionale Du Lac D'Aiguebelette
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The lookout is too overgrown. You can hardly see the lake anymore! What a shame!
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In 1516, the King came to Chambéry for the Holy Shroud at the beginning of his reign. On the way back, the King and his court were caught in a violent storm… The only protection they found was this shelter under a rock for the night.
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Beautiful spot almost at the Col de l'Epine.
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Beautiful view accessible for families without having to walk too much, better time/view ratio.
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Beautiful huge cliffs in Mont Grelle.
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one of the most beautiful views in this area!
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The reserve offers a diverse range of terrains. You'll find serene lakeside paths, dense forests, and more strenuous mountain trails on the Montagne de l'Épine. This variety ensures a dynamic experience, from gentle strolls to challenging ascents with panoramic views.
Yes, the Réserve Naturelle Régionale Du Lac D'Aiguebelette has trails suitable for all skill levels, including easy and family-friendly options. For example, the Lac d'Aiguebelette – Eglise saint-de-morrel loop from Nances is an easy 4.7-mile path with gentle gradients around the lake and through local villages, perfect for a relaxed outing.
The region is rich in natural beauty and points of interest. You can admire the captivating emerald green waters of Lac d'Aiguebelette itself, explore diverse ecosystems including forests and wetlands, and enjoy breathtaking panoramic viewpoints from the Montagne de l'Épine. The Beau-Phare site, a UNESCO World Heritage site, also holds cultural significance within the reserve.
Yes, the reserve features several circular routes. A popular option is the Lake Aiguebelette loop from Nances, which is 7.5 miles long and takes you through lakeside areas and forests. Another moderate circular trail is the Lake Aiguebelette – Lake Aiguebelette loop from Nances, covering about 6.7 miles.
The Réserve Naturelle Régionale Du Lac D'Aiguebelette is suitable for hiking year-round, with each season offering a unique experience. The lake's warm temperatures (up to 28°C) make summer ideal for combining hiking with swimming. Spring and autumn provide pleasant temperatures and vibrant scenery, while winter offers opportunities for different types of exploration, especially on the dedicated trail running routes.
The reserve boasts an extensive network of marked trails, totaling 300 kilometers. On komoot, you'll find around 15 distinct hiking routes, catering to various skill levels from easy walks to more demanding challenges.
The routes in Réserve Naturelle Régionale Du Lac D'Aiguebelette are highly rated by the komoot community, with an average score of 4.4 stars from over 800 reviews. Hikers often praise the diverse terrain, the stunning views of the emerald lake, and the well-maintained paths that cater to all abilities.
Absolutely. For those seeking a greater challenge, the Montagne de l'Épine offers more strenuous mountain trails and significant elevation gain. An example is the Mont Grêle Viewpoint – Saint-Michel Pass loop from Lépin le Lac - La Bauche, a difficult 15.3-mile trail with substantial elevation gain and rewarding mountain views.
While the region is well-equipped for visitors, specific public transport options directly to all trailheads can vary. It's advisable to check local transport schedules for buses serving the towns around Lac d'Aiguebelette, such as Nances or Lépin le Lac, which are common starting points for many hikes.
Parking is generally available in the towns and villages surrounding Lac d'Aiguebelette, which serve as common starting points for many trails. Look for designated parking areas near popular access points like Nances or Lépin le Lac. Always check local signage for any specific parking regulations or fees.
The Réserve Naturelle Régionale Du Lac D'Aiguebelette is a protected Natura 2000 site, emphasizing biodiversity conservation. While many natural areas in France allow dogs on leash, it's crucial to respect local regulations, especially in protected zones. Always keep your dog on a leash to protect wildlife and ensure a pleasant experience for all hikers. Check specific trail signage for any restrictions.
Yes, Lac d'Aiguebelette is renowned for its warm, emerald green waters, making it ideal for swimming. Motorized boats are prohibited, ensuring a tranquil environment. There are several designated beaches and access points around the lake where you can safely enjoy a refreshing swim after your hike.


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