Highlight • Lake
Hiking
4.8
(142)
Mountain biking
5.0
(2)
Lac d'Aydat is the largest natural lake in the Auvergne region of France, nestled in the Puy-de-Dôme department, approximately 20 km southwest of Clermont-Ferrand. Situated at an elevation of 837 meters, this volcanic dam lake was formed around 8,500 years ago by lava flows from the Puy de la Vache and Puy de Lassolas, which blocked the Veyre river. It is a significant natural monument and a key part of the UNESCO World Heritage-listed Chaîne des Puys - Limagne fault…
This Highlight is in a protected area
Please check local regulations for:
Tips
October 29, 2023
Hiking
September 28, 2022
Hiking
Routes here
Best routes to Lake Aydat
4.6
(168)
1,409
hikers
5.91km
01:35
70m
70m
4.4
(8)
68
hikers
17.4km
04:49
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.1
(10)
36
hikers
8.31km
02:18
130m
130m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
Details
Informations
Elevation 840 m
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Friday 6 March
13°C
5°C
35 %
Additional weather tips
Max wind speed: 15.0 km/h
Most visited during
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The main trail circling Lac d'Aydat is approximately 5.5 km long and is generally considered easy, making it suitable for most fitness levels. The terrain is well-marked and offers panoramic views of the lake and the surrounding volcanic landscape. It's a popular choice for a relaxing walk or a scenic bike ride.
Absolutely! Lac d'Aydat is a volcanic dam lake, formed by ancient lava flows, which is a significant natural feature in itself. Keep an eye out for the Isle de Saint-Sidoine near the northern shore, and explore the wetland area at the entrance of the Veyre river, which features wooden pontoons and footbridges for nature observation. The entire area is part of the UNESCO World Heritage-listed Chaîne des Puys - Limagne fault tectonic high point.
There are several parking areas around Lac d'Aydat, but they can fill up quickly, especially during peak season and on weekends. Arriving earlier in the day is often recommended. For public transport, a coach service from Clermont-Ferrand is available during certain months, providing convenient access to the lake.
While the supervised beach and water activities are seasonal, Lac d'Aydat can still be a beautiful destination in winter for a peaceful walk. The landscape takes on a different charm, and it's often less crowded. However, specific organized winter activities are not as prevalent as in warmer months. Always check local conditions before planning a winter visit.
Yes, dogs are generally welcome on the trails around Lac d'Aydat, provided they are kept on a leash. It's a popular spot for dog walkers to enjoy the natural surroundings. Please remember to clean up after your pet to help maintain the cleanliness and natural beauty of the area.
Beyond swimming at the Blue Flag beach, Lac d'Aydat offers a wealth of family-friendly options. There are dedicated playgrounds for children, picnic areas, and opportunities for pedal boating, kayaking, and paddleboarding. The easy 5.5 km loop trail is perfect for family walks or bike rides, and you can even find options for donkey rides in the vicinity.
The area around Lac d'Aydat is well-equipped for visitors. You'll find several restaurants and cafes offering local cuisine and refreshments, particularly near the main beach area. For accommodation, there are campsites directly by the lake, as well as various guesthouses and hotels in the nearby village of Aydat and surrounding areas.
Lac d'Aydat features a supervised beach during July and August, which has been awarded the 'Pavillon Bleu' (Blue Flag) label for its environmental quality and safety. While this is the primary designated swimming area, the lake's natural setting might tempt some. However, for safety and to respect local regulations, it's always best to stick to the supervised beach for swimming.
The entire 5.5 km circular trail around Lac d'Aydat offers continuous panoramic views of the water and the surrounding Chaîne des Puys. For particularly stunning shots, consider the sections overlooking the Isle de Saint-Sidoine or from higher points along the trail that provide a broader perspective of the lake nestled within the volcanic landscape.
The circular trail around Lac d'Aydat is approximately 5.5 km (about 3.4 miles) long. For an average walker, it typically takes between 1.5 to 2 hours to complete the loop at a leisurely pace, allowing time to enjoy the scenery and perhaps stop for photos.
Lac d'Aydat is home to a diverse range of fish species, including pike, zander, carp, perch, and trout. It is indeed a popular spot for fishing, but a fishing license is required. Anglers should check local regulations for specific rules and seasons.