4.5
(580)
3,431
hikers
141
hikes
Hiking around Lac d'Antre, located in the Jura Mountains at 798 meters altitude, offers diverse terrain for outdoor enthusiasts. The region is characterized by spruce forests, the imposing La Roche d'Antre cliff rising to 960 meters, and a glacial lake formed within a rocky cirque. A unique hydrogeological system sees the lake's waters disappear into underground karst fissures, resurfacing as the Héria river. This landscape provides a variety of hiking experiences.
Last updated: July 9, 2026
3.7
(3)
9
hikers
4.45km
01:19
130m
130m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
3
hikers
18.2km
05:14
450m
450m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.5
(2)
19
hikers
6.99km
02:15
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.7
(3)
10
hikers
6.89km
02:07
230m
230m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
4
hikers
13.0km
03:29
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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La Roche d'Antre seems to be the ying and yang of the lake below. An ideal location to enjoy each other.
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very nice point of view
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The Scia belvedere is in the heart of a natural site classified as Natura 2000 and offers a superb viewpoint over the Haute Chaîne du Jura. You will find an orientation table on site as well as facilities for a certainly well-deserved picnic break (or snack).
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Passing through this small lake you give yourself a great chance to observe plants and water birds. This artificial lake is indeed a privileged space for flora and fauna. The old dam has been renovated, as has the mill which now houses a small restaurant. If you've ever done your picnic on the road, you won't be left with nothing.
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Superb view of the lake. It is also the start of a via ferrata Possibility to park your van, motorhome or bivouac for the night, it's a quiet place
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Great view of the Lac de Vouglans, a reservoir of the Ain. More information: https://de.wikipedia.org/wiki/Lac_de_Vouglans
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The lake is famous for its fish. The dam and the mills are renovated and enhanced by an association.
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At the same time place of exhibition, museum, shop but also reception of many courses (dyeing, stained glass, sewing, masonry, etc.), open mainly in the afternoon (see precise hours on the website)
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There are over 130 hiking routes around Lac d'Antre, catering to various skill levels. This includes approximately 65 easy trails, 67 moderate trails, and 5 more difficult options for experienced hikers.
The landscape is characterized by dense spruce forests and the dramatic La Roche d'Antre cliff, which rises to 960 meters. A fascinating feature is the lake's unique hydrogeology, where its waters disappear into underground karst fissures and resurface as the Héria river. The area also boasts exceptional acoustic properties and a glacial origin, all contributing to a distinctive hiking experience.
The trails around Lac d'Antre are highly rated by the komoot community, with an average score of 4.5 stars from over 500 reviews. Hikers often praise the diverse terrain, from serene forest paths to panoramic viewpoints, and the unique natural features of the region.
Yes, there are many easy hiking options. For instance, the Hiking loop from Villards-d'Héria is an easy 2.8-mile (4.4 km) trail that can be completed in about 1 hour 19 minutes, offering an accessible way to explore the local area.
Absolutely. For those seeking a challenge, the Cuttura Dam and Lake – Belvédère de la Scia loop from Villards-d'Héria is a difficult 11.3-mile (18.2 km) path. This route features significant elevation changes and offers panoramic views of the Cuttura Dam and Belvédère de la Scia. Additionally, the 'Ronde des six lacs' is a more ambitious multi-lake circuit that includes Lac d'Antre.
Hikers can expect varied terrain, including paths through dense spruce forests, ascents to viewpoints like the La Roche d'Antre lookout, and trails along the Héria River. Some routes may involve steep ascents and descents, especially on more challenging circuits like the 'Ronde des six lacs'.
Yes, many routes are designed as loops. For example, the Aqueduc romain loop from Villards-d'Héria is a moderate 4.3-mile (7.0 km) trail. For a longer circular experience, the 'Ronde des six lacs' connects Lac d'Antre with other lakes in the region, offering a comprehensive multi-day circuit.
Generally, dogs are welcome on trails in natural areas like Lac d'Antre, but it's always advisable to keep them on a leash, especially in areas with wildlife or near livestock. Please ensure you clean up after your pet to preserve the natural environment for everyone.
Hikers can reach the lookout point on La Roche d'Antre for exceptional panoramic views of the lake and its surroundings. You can also explore the unique hydrogeological system where the lake's waters resurface as the Héria river, with a dedicated footpath along its course. The glacial origin of the lake itself, nestled in a rocky cirque, is also a notable natural feature.
Yes, the area holds historical significance. Vestiges suggest a Gallo-Roman presence and an ancient water cult. You can explore these historical elements on routes such as the Aqueduc romain loop from Villards-d'Héria, which leads through remnants of a Roman aqueduct.
Yes, parking is generally available at common starting points for hikes around Lac d'Antre, such as near Villards-d'Héria or other access points to the trails. Look for designated parking areas to ensure proper access and avoid obstructing local roads.
The best time for hiking around Lac d'Antre is typically from spring through autumn when the weather is mild and trails are clear. While winter hiking is possible, conditions can be challenging with snow and ice, requiring appropriate gear and experience.
Yes, visitors can enjoy an accessible picnic area near Lac d'Antre. Fishing is also permitted in the lake's waters, offering another recreational activity alongside hiking.


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