4.5
(1476)
13,639
hikers
309
hikes
Hiking in Grand Parc De Miribel-Jonage features a landscape shaped by the Rhône River, offering diverse ecosystems such as alluvial forests, open fields, and lush meadows. The park is characterized by its largely flat terrain with minimal elevation changes, making it accessible for various abilities. A central feature is Lac des Eaux Bleues, providing continuous water views along its extensive shoreline paths. This environment also includes wetlands and woodland groves, contributing to a rich biodiversity.
Last updated: October 12, 2026
4.7
(30)
327
hikers
9.01km
02:18
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(12)
148
hikers
12.0km
03:04
40m
40m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

3.8
(5)
33
hikers
8.83km
02:15
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(3)
37
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(11)
41
hikers
11.4km
02:54
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The Morlet ford (located near the tailrace and the Miribel canal) is a well-known crossing point for walkers, cyclists, and mountain bikers within the Grand Parc de Miribel-Jonage. It connects sections of paths and tracks between the tailrace, the Morlet area, and the lakes of the large park (such as the Lac des Eaux Bleues).
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Le Grand Parc Miribel Jonage is one of the largest urban natural parks in Europe, extending over 2,200 hectares of preserved nature on the outskirts of Lyon. Located on an island formed by the Miribel and Jonage canals, this multifunctional site serves as a green lung for the Lyon metropolitan area, a flood control zone for the Rhône, and a strategic drinking water reservoir. It is the essential meeting place for Lyon residents for water activities, cycling, and outdoor relaxation.
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The Lac du Grand Large (or Grand-Large reservoir) is an artificial lake of about 150 hectares located in the east of Lyon, straddling the communes of Décines-Charpieu and Meyzieu. Created at the end of the 19th century during the development of the Jonage canal, it historically serves as a reservoir for the Cusset hydroelectric power plant in Villeurbanne. Today, it is one of the most popular outdoor recreation areas in the Lyon metropolitan area.
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The Lac du Grand Large (or Grand-Large reservoir) is an artificial lake of about 150 hectares located in the east of Lyon, straddling the communes of Décines-Charpieu and Meyzieu. Created at the end of the 19th century during the development of the Jonage canal, it historically serves as a reservoir for the Cusset hydroelectric power plant in Villeurbanne. Today, it is one of the most popular outdoor leisure spaces in the Lyon metropolitan area.
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The Grand Large lake (or Grand-Large reservoir) is an artificial lake of about 150 hectares located in eastern Lyon, straddling the towns of Décines-Charpieu and Meyzieu. Created at the end of the 19th century during the development of the Jonage canal, it has historically served as a reservoir for the Cusset hydroelectric power plant in Villeurbanne. Today, it is one of the most popular outdoor recreation areas in the Lyon metropolitan area.
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Walk that crosses areas where fauna and flora are protected, respect these places: keep your dog on a leash, do not approach animals, do not shout...
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I recommend it at sunset. I personally enjoy the family walk there.
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There are over 270 hiking routes in Grand Parc De Miribel-Jonage that are accessible from bus stations. This includes a wide variety of trails, with 161 easy routes, 115 moderate routes, and a few more challenging options.
The terrain in Grand Parc De Miribel-Jonage is largely flat with minimal elevation changes, making it highly accessible and enjoyable for hikers of various abilities. You'll find a mix of alluvial forests, open fields, lush meadows, and continuous water views along the extensive shoreline paths of Lac des Eaux Bleues.
Yes, Grand Parc De Miribel-Jonage offers many easy bus-accessible trails perfect for beginners. For example, the Lac des Simondières loop from Thil is an easy 6.2 km route, and the Mallard Walk loop from Neyron is another easy option at 5.7 km.
Absolutely. Many of the bus-accessible trails in Grand Parc De Miribel-Jonage are circular, allowing you to start and end your hike at the same point. An example is the The open sea – La Forestière Lake loop from Meyzieu, which is a moderate 8.8 km circular route.
Yes, the park's largely flat and accessible terrain makes it very suitable for families. There are many shorter, themed trails within the park, such as those around L'îloz, which are ideal for walks with children. The diverse ecosystems also provide engaging natural environments for observation.
Grand Parc De Miribel-Jonage is generally dog-friendly, with many trails suitable for walks with your canine companion. However, it's always recommended to keep dogs on a leash, especially given the park's rich biodiversity and the presence of various wildlife species. Please check local signage for any specific restrictions.
You'll encounter a variety of natural features and landmarks. The prominent Blue Waters Lake (Lac des Eaux Bleues) is a central feature, offering continuous water views. You can also explore the Mallard Promenade, the Grand Brotteau Peninsula, and the Ford. The park's diverse ecosystems include alluvial forests, wetlands, and open meadows, shaped by the Rhône River.
Grand Parc De Miribel-Jonage is enjoyable year-round. Spring and autumn offer pleasant temperatures and vibrant natural colors, while summer is popular for combining hikes with water activities on Lac des Eaux Bleues. Even in winter, the flat terrain makes for accessible walks, though some facilities might have reduced hours.
Yes, Lac des Eaux Bleues within Grand Parc De Miribel-Jonage is a popular spot for swimming. While not strictly 'wild swimming' in the sense of remote natural pools, designated swimming areas are available, especially during warmer months. These are often easily accessible from various points within the park, including those near bus stops.
The trails in Grand Parc De Miribel-Jonage are highly rated by the komoot community, with an average score of 4.4 stars from over 1,100 ratings. Hikers frequently praise the well-maintained paths, the peaceful natural environment, and the beautiful views of Lac des Eaux Bleues and the Rhône River. The accessibility and variety of routes are also commonly highlighted.
While popular, the Grand Parc de Miribel-Jonage is expansive (2,200 hectares), offering many trails where you can find tranquility. To avoid crowds, consider exploring routes further from the main recreational hubs or visiting during off-peak hours and weekdays. Trails like the Lac des Simondières loop from Thil might offer a quieter experience compared to the most central lake paths.


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