4.6
(164)
925
hikers
21
hikes
Hiking around Lentilles offers access to a landscape dominated by the expansive Lac du Der-Chantecoq, one of Europe's largest artificial lakes. The terrain is generally flat to gently undulating, with minimal elevation changes, making it suitable for various activity levels. The region features open lake shores, areas with birdwatching opportunities, and surrounding natural spaces.
Last updated: June 21, 2026
4.5
(50)
192
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
30
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.0
(2)
15
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
15
hikers
6.32km
01:38
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(4)
14
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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What can I say? This nature is simply wonderful.
3
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Depending on the location and weather conditions, there is an excellent view of the lake.
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The Grand Coulon pond is known among ornithologists for being home to numerous bird species. Swans, ducks, and even marsh warblers are regularly seen here. The observatory makes it easy to discover this wildlife in its natural environment. Grab your binoculars!
1
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The tour of Lac du Der runs along the shores. You're almost right in the water. This proximity allows you to enjoy immense views of the entire site and see how well preserved the setting is.
1
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Take boots and binoculars
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Lac du Der-Chantecoq is a beautiful lake located in the Marne, where you can enjoy a variety of hiking trails and activities. Whether you want to explore the natural landscapes, observe the flora and fauna or relax on the beach, there is something for everyone.
3
0
Covered lookout on different levels with wooden benches
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Very hidden and close to the birds
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There are over 20 hiking trails around Lentilles. The area offers a good mix of options, with 9 easy routes, 10 moderate routes, and 4 more challenging trails, catering to various fitness levels.
Yes, Lentilles offers several easy and family-friendly hiking options, particularly around Lac du Der-Chantecoq, known for its flat to gently undulating terrain. An excellent choice is the Picknickplatz – Birdwatching hut loop from Aire du Lac du Der, Chantecoq, which is just over 3 km long and suitable for all ages.
Absolutely. Many of the hiking routes around Lentilles are circular, allowing you to start and end at the same point. For example, the Lac du Der-Chantecoq – Birdwatching hut loop from Port de Chantecoq is a popular 8 km circular trail offering great lake views.
The region around Lac du Der-Chantecoq is renowned for its birdwatching opportunities. You can often spot various waterfowl and migratory birds. Consider visiting the Bird Observatory at Étang du Grand Coulon for prime viewing.
Beyond the expansive Lake Der-Chantecoq itself, you can discover landmarks like the Steel Bridge to Île de Chantecoq, the Port of Giffaumont-Champaubert, and the tranquil Parc Botanique du Gué. Many trails also pass by the Beach and Kiosks of Lake Der.
While the terrain is generally gentle, there are longer routes for those seeking a greater challenge. For instance, the Lake Der-Chantecoq – Lac du Der-Chantecoq loop from Châtillon-sur-Broué covers about 17.8 km, offering a more extensive exploration of the lake's shoreline.
The hiking trails in Lentilles are highly rated by the komoot community, with an average score of 4.7 stars from over 140 reviews. Hikers frequently praise the open views of Lac du Der-Chantecoq, the peaceful atmosphere, and the excellent opportunities for birdwatching.
Yes, winter hiking is possible around Lentilles, especially given the generally flat terrain. The lake area can offer unique frosty landscapes and continued birdwatching opportunities. Always check local weather conditions and trail accessibility before heading out.
Yes, particularly around the main ports and villages bordering Lac du Der-Chantecoq, such as Port de Chantecoq and Giffaumont-Champaubert, you'll find cafes and restaurants where you can refuel before or after your hike.
Hiking trails in Lentilles vary in length, from shorter walks of around 3-5 km, like the Picknickplatz – Birdwatching hut loop, to longer excursions of 10-18 km, such as the Lac du Der-Chantecoq – Pont de la Base Nautique loop. This variety allows you to choose a route that fits your available time and energy.
Generally, dogs are welcome on the hiking trails around Lentilles, especially in the natural areas surrounding Lac du Der-Chantecoq. However, it's always recommended to keep them on a leash, especially in areas with wildlife, and to clean up after them to preserve the natural environment.
Parking is typically available at various access points around Lac du Der-Chantecoq, including at ports like Port de Chantecoq and near popular starting points for trails. These areas are usually well-equipped for visitors.


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