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France
Bourgogne-Franche-Comté
Lons-Le-Saunier
Cernon

Vouglans Dam

Highlight • Lake

Vouglans Dam

Road cycling

5.0

(51)

Mountain biking

4.9

(37)

Hiking

5.0

(4)

The Barrage de Vouglans is a remarkable hydroelectric arch dam situated on the Ain River in the picturesque Jura department of the Bourgogne-Franche-Comté region in France. This impressive structure, standing at an elevation of approximately 463 meters, is responsible for creating the vast Lac de Vouglans, which ranks as the third-largest artificial water reservoir in France by capacity. Nestled within the stunning Jura Massif, the dam and its emerald-green lake are a testament to both engineering prowess and natural beauty.

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    Tips

    June 30, 2021

    Road cycling

    Built in 1968, the Vouglans dam is the source of the 3rd largest water reservoir in France in terms of its volumetric capacity after the Serre-Ponçon and Sainte-Croix lakes. The emerald color of the lake water is of natural origin. It would be due to the presence of calcite grains attaching to the phytoplankton.
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    September 12, 2020

    Mountain biking

    View of the water reservoir
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    July 24, 2021

    Mountain biking

    Even though the build cannot be considered aesthetic, it is still impressive.
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    Nearby routes

    Best routes near Vouglans Dam

    4.8

    (6)

    130

    riders

    1. Lac de Vouglans — loop from Moirans-en-Montagne

    55.6km

    02:52

    940m

    940m

    Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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    Hard

    5.0

    (2)

    24

    riders

    Cycle the moderate 28.5-mile Jura Lakes and Petite Montagne Loop, featuring 2259 feet of climbing through scenic forests and lakes.
    Moderate

    Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

    Hard

    Details

    Informations

    Elevation 460 m

    Weather

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    Friday 13 March

    8°C

    -1°C

    93 %

    Additional weather tips

    Max wind speed: 4.0 km/h

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    Location: Cernon, Lons-Le-Saunier, Bourgogne-Franche-Comté, France

    Frequently Asked Questions

    What are the best viewpoints to see the Barrage de Vouglans and Lac de Vouglans?

    Beyond the well-known Belvédère de Lect and Belvédère de Cernon, visitors can find numerous scenic spots along the 82 kilometers of lakeside trails. These trails often lead to elevated positions offering panoramic views of the dam and the emerald-green lake. Exploring different sections of the lake's perimeter will reveal unique perspectives, especially from the higher points within the Jura Massif.

    Are there any specific permits required for hiking or water activities at Lac de Vouglans?

    Generally, no specific permits are required for hiking on the marked trails around Lac de Vouglans. For water activities, while casual swimming and non-motorized boating typically don't require permits, it's advisable to check with local tourism offices or water sports centers for any specific regulations, especially concerning motorized boats or fishing, which often require licenses.

    What is the typical terrain and difficulty level of hiking trails around Lac de Vouglans?

    The hiking trails around Lac de Vouglans offer a diverse range of terrain. You'll find relatively flat, easy paths along the lake's edge, suitable for leisurely strolls. However, many routes also involve moderate ascents and descents as they navigate the hilly Jura Massif, leading to viewpoints. Some trails can be more challenging with uneven surfaces and greater elevation gain, so comfortable footwear is always recommended.

    Is Barrage de Vouglans suitable for a winter visit or winter hiking?

    While the warmer months are ideal for water sports, Barrage de Vouglans and Lac de Vouglans can be visited in winter. The landscape takes on a different, often serene, beauty. Winter hiking is possible, but trails may be slippery or covered in snow and ice, requiring appropriate gear and caution. Services and facilities around the lake might be limited during the off-season.

    Are dogs allowed on the trails and at the swimming spots around Lac de Vouglans?

    Many hiking trails around Lac de Vouglans are dog-friendly, but it's crucial to keep dogs on a leash, especially in areas with wildlife or near other visitors. Regarding swimming spots, while some natural areas might be accessible, the three developed sandy beaches (Surchauffant, Bellecin, and Mercantine) often have restrictions on dogs, particularly during peak season. Always look for local signage or check with beach management.

    What are the parking options available near Barrage de Vouglans and the lake's access points?

    Parking is available at various access points around Lac de Vouglans, particularly near the popular beaches like Surchauffant, Bellecin, and Mercantine, as well as at trailheads and viewpoints. During peak season, especially summer weekends, parking lots can fill up quickly. Arriving early in the day is often recommended to secure a spot.

    Are there family-friendly hiking routes or activities suitable for children around Lac de Vouglans?

    Yes, Lac de Vouglans offers several family-friendly options. Many of the lakeside paths are relatively flat and easy, perfect for walks with children. The developed beaches provide safe, lifeguarded swimming areas during summer, and various water sports centers offer equipment rentals for activities like pedal boating or canoeing, which are great for families.

    What kind of wildlife can be observed around Lac de Vouglans?

    The natural surroundings of Lac de Vouglans are home to diverse wildlife. In the forests and along the shores, you might spot various bird species, including waterfowl on the lake. The lake itself is known for its fish, such as trout, pike, and zander, making it a popular spot for anglers. Keep an eye out for deer and other forest animals, especially during quieter times of day.

    Where can I find accommodation or dining options near Barrage de Vouglans?

    There are several accommodation options ranging from campsites to hotels and guesthouses in the villages surrounding Lac de Vouglans, such as those near the beaches or in nearby towns like Orgelet or Moirans-en-Montagne. Dining options, including cafes and restaurants, can also be found in these areas, offering local Jura cuisine.

    How does Barrage de Vouglans compare to Lac de Chalain for water sports and recreation?

    Both Barrage de Vouglans (Lac de Vouglans) and Lac de Chalain are popular for water sports in the Jura. Lac de Vouglans is significantly larger, offering a vast expanse for a wider range of activities like sailing, jet skiing, and longer kayaking routes. Lac de Chalain, while smaller, is also very popular for swimming and non-motorized water sports, often perceived as having a slightly warmer water temperature due to its size. Both offer beautiful natural settings, but Vouglans provides a grander scale for exploration.

    Is public transport available to reach Barrage de Vouglans or the lake's access points?

    Public transport options directly to the Barrage de Vouglans or specific lake access points can be limited. It is generally recommended to travel by car to fully explore the area, as the lake is extensive and access points are spread out. Some local bus services might connect nearby towns, but direct routes to specific recreational areas are not always frequent or comprehensive.

    Other Popular Places to Check Out

    Enchanted Forest of Haut-Jura Regional Natural Park

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