Parc national des Écrins (cœur)
Parc national des Écrins (cœur)
4.6
(8490)
85,573
hikers
70
hikes
Hiking around Parc national des Écrins (cœur) offers access to a high-mountain environment characterized by dramatic alpine landscapes and diverse terrain. The region features jagged, snow-capped peaks, active glaciers, and steep valleys carved by rivers. Hikers will encounter pristine glacial lakes, waterfalls, and expansive alpine meadows. This protected wilderness spans across the Hautes-Alpes and Isère departments, providing varied topography for outdoor activities.
Last updated: April 25, 2026
4.8
(130)
1,733
hikers
9.09km
04:27
610m
610m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.9
(95)
666
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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4.9
(56)
746
hikers
11.6km
05:08
790m
790m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(36)
416
hikers
13.4km
06:15
1,020m
1,020m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(20)
265
hikers
16.2km
07:20
1,100m
1,100m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Just before arriving at Lake Eychauda, you pass by this promontory which offers a magnificent view of the valley. You can see the path of the path which leaves from the Chambran car park as well as the eponymous plateau in the background. Remember to turn around before heading towards the lake.
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The Chambran plateau, known as Chambran, has the label of natural park and thus constitutes an area of ecological, fauna and flora interest. This status means it is strongly protected. The landscapes there are fantastic. If it is the starting point for many hikes to the peaks, it is also enough to be a superb hiking destination.
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Lake Eychauda is a natural lake of glacial origin. It is one of the largest lakes in the Écrins massif. It is also located in the heart of the Écrins National Park and thus constitutes a refuge of choice for biodiversity. Its milky appearance, fed by meltwater from the Séguret Foran glacier, makes it easily identifiable.
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Nestled at an altitude of 1,650 meters, the Gioberney refuge is located at the end of the Valgaudemar valley. Its parking lot is often popular with hikers during peak season. The views from the terrace are superb and overlook a beautiful waterfall.
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To do early and in a good mood with the chamois of the glacier noir and the marmots of the glacier blanc.
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Parc national des Écrins (cœur) offers a wide array of hiking opportunities, with over 70 trails available for exploration. These routes cater to various skill levels, from moderate loops to challenging multi-day ascents through alpine terrain.
The primary hiking season in Parc national des Écrins (cœur) typically runs from April to November. During summer, the alpine meadows are vibrant with wildflowers, and glacial lakes are accessible. However, year-round options are available, with winter offering opportunities for snowshoeing or specific winter hikes, though conditions can be challenging.
While many trails in the Écrins are challenging, there are options suitable for beginners or those seeking a more relaxed experience. The park offers 7 easy routes and 17 moderate routes. For a moderate option that explores a glacial lake and waterfalls, consider the Lac du Lauzon et les cascades – loop in the heart of the Écrins National Park.
Yes, the region features several circular hiking routes that allow you to start and end at the same point. An example is the Lac du Lauzon et les cascades – loop in the heart of the Écrins National Park, which offers a scenic journey through glacial landscapes.
Hikers in Parc national des Écrins (cœur) will encounter dramatic natural features. The landscape is dotted with pristine glacial lakes like Lac de l'Eychauda and Lake Lauvitel, and you can also find impressive waterfalls, particularly in the Valgaudemar Valley. The park is also home to active glaciers and expansive alpine meadows.
Absolutely. Parc national des Écrins (cœur) is renowned for its challenging multi-day treks. The classic GR 54, also known as the Tour des Écrins, is a demanding circular route spanning over 180 km with significant elevation gain, typically taking 10 to 15 days. For a challenging day hike leading to a high-altitude lake, consider the Ascent to Lac de l'Eychauda.
The routes in Parc national des Écrins (cœur) are highly rated by the komoot community, with an average score of 4.5 stars from over 2,200 reviews. More than 22,000 hikers have used komoot to explore the region, often praising the dramatic alpine landscapes, the well-maintained paths, and the stunning views of glaciers and high peaks.
Within the core zone of Parc national des Écrins, strict regulations are in place, and dogs are generally prohibited, with very few exceptions. This is to protect the park's rich biodiversity. It's always best to check specific local rules and signage before bringing a dog to ensure compliance.
Yes, the park offers several huts and refuges that provide accommodation and services for hikers, especially useful for multi-day treks. Notable options include the Gioberney Refuge and the Glacier Blanc Hut. These refuges often serve as excellent bases for exploring the high-mountain environment.
Parc national des Écrins (cœur) is a sanctuary for diverse wildlife. Hikers commonly spot marmots, chamois, and hares. Golden eagles soar overhead, and if you're lucky, you might even catch a glimpse of ibex (which have been reintroduced) or foxes. The park's rich biodiversity also includes a vast array of plant species.
Yes, the park is famous for its glacial landscapes. A popular route that provides stunning views of glaciers and high peaks is Refuge du Glacier Blanc. This challenging trail leads you into the heart of the high-mountain environment, offering close-up perspectives of the Glacier Blanc and Glacier Noir.
For hikers interested in exploring multiple alpine lakes, the park offers routes that connect several of these pristine water bodies. An example of a challenging route that traverses between high-altitude lakes is Lake Palluel to Lake Faravel, providing a rewarding experience with diverse aquatic scenery.
Yes, as a protected national park, there are strict regulations within the core zone. These include prohibitions on picking plants, littering, making fires, and excessive noise. Bivouacs are permitted between 7 p.m. and 9 a.m., provided they are at least an hour's walk from access roads. Always respect the natural environment and follow posted guidelines.


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