Nature Reserve Guide
Réserve Naturelle De La Baie D'Yvonand is a nature reserve located on the southern shore of Lake Neuchâtel, forming part of the larger Grande Cariçaie, Switzerland's largest lakeside marshland. This area is characterized by a shallow bay with extensive reed beds, the lower course of the Menthue River, and diverse alluvial forests and marshes. These natural features create a varied landscape suitable for several sports like hiking, gravel biking, touring cycling, jogging, and more.
110
Routes
4.5
(214)
Average rating
1897
People visited

4.8
(9)
53
hikers
12.7km
03:39
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.3
(8)
80
hikers
8.64km
02:33
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.6
(8)
39
hikers
11.1km
03:08
210m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.6
(7)
27
hikers
9.41km
02:42
210m
200m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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3.4
(5)
15
riders
23.6km
01:41
210m
210m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(3)
31
riders
48.3km
03:20
770m
760m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3.0
(3)
23
riders
50.3km
02:59
180m
180m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

23
riders
52.9km
03:50
900m
900m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.9
(7)
198
riders
22.7km
01:32
90m
90m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.2
(13)
139
riders
22.5km
01:21
50m
50m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.6
(19)
108
riders
37.5km
02:34
150m
150m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.7
(10)
63
riders
35.6km
02:04
110m
110m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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42
runners
16.8km
01:45
40m
40m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(1)
18
runners
7.44km
00:48
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

18
runners
16.9km
01:45
70m
70m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

8
runners
12.7km
01:23
110m
110m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.0
(1)
32
riders
80.8km
03:50
850m
850m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

27
riders
55.9km
02:48
330m
330m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

4.0
(2)
19
riders
62.1km
02:58
370m
370m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

17
riders
26.2km
01:13
280m
280m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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4.7
(3)
19
riders
29.7km
02:07
360m
360m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5.0
(1)
5
riders
21.6km
01:41
430m
430m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.5
(6)
7
riders
16.3km
01:05
230m
230m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

4.7
(3)
10
riders
24.6km
02:00
420m
420m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Réserve Naturelle De La Baie D'Yvonand offers a variety of outdoor activities including hiking, gravel biking, touring cycling, jogging, road cycling, and mountain biking. The reserve features paths suitable for pedestrians, bikes, and horses, allowing exploration of its diverse landscapes.
The Réserve Naturelle De La Baie D'Yvonand has more than 80 routes listed on komoot. These routes have been explored by over 1,400 visitors and hold an average rating of 4.5 out of 5 stars.
Popular hiking trails include the Vallon des Vaux Tour, a 7.9-mile [12.7 km] route, and the Cheyres Nature Reserve – Port of Cheyres loop, which is 6.9 miles [11.1 km]. An easy option is the Port of Cheyres – La Caricaie Nature Reserve loop at 3.0 miles [4.8 km].
Yes, easy hiking routes are available. The Port of Cheyres – La Caricaie Nature Reserve loop is an easy 3.0-mile [4.8 km] hike. More options can be found in the Easy hikes in Réserve Naturelle De La Baie D'Yvonand guide.
For touring cyclists, the View of Lake Neuchâtel – Estavayer-le-Lac loop is a popular 15.8-mile [25.5 km] route. Gravel biking options include the Grandson loop, which is 14.6 miles [23.6 km]. More routes are available in the Cycling in Réserve Naturelle De La Baie D'Yvonand guide.
The reserve is characterized by vast reed beds, the lower course of the Menthue River, alluvial forests, and marshes. These features create a diverse habitat, serving as a protected wintering ground, nesting area, and breeding site for numerous water birds. The area is part of the larger Grande Cariçaie, Switzerland's largest lakeside marsh.
The reserve is a significant site for water birds. Excellent opportunities for birdwatching occur during wintering season (October-March), nesting season (May-September), and molting season (August-October).
Yes, komoot offers several guides for the area. These include Hiking in Réserve Naturelle De La Baie D'Yvonand, Cycling in Réserve Naturelle De La Baie D'Yvonand, and Gravel biking in Réserve Naturelle De La Baie D'Yvonand. Guides for road cycling, mountain biking, and running are also available.
The Réserve Naturelle De La Baie D'Yvonand is part of the Grande Cariçaie. The official website for information regarding the reserve is www.grande-caricaie.ch. For municipal inquiries, www.yvonand.ch is available.
For general inquiries related to the Réserve Naturelle De La Baie D'Yvonand, the phone number for the Grande Cariçaie is +41 24 425 18 88. The municipality of Yvonand can be reached at +41 24 423 32 40.
Yes, jogging routes are available. The Yvonand Marina loop is a 10.4-mile [16.7 km] route. Another option is the Temple of Yvonand loop, which is 4.6 miles [7.4 km]. More routes can be found in the Running Trails in Réserve Naturelle De La Baie D'Yvonand guide.
The reserve features diverse terrain including lakeside paths, marshlands, and reed beds. Some paths are partially on pontoons, offering unique perspectives over the wetlands. This mix of environments supports various activities from easy walks to gravel biking.

