4.5
(579)
3,561
hikers
20
hikes
Hiking around Saint-Apollinaire, located in the Hautes-Alpes region of France, offers diverse mountain landscapes. The area is characterized by high-altitude glacial lakes, panoramic viewpoints overlooking Lake Serre-Ponçon, and dramatic limestone formations. Trails traverse forests, mountain pastures, and rocky terrain, providing varied experiences for hikers.
Last updated: May 10, 2026
4.7
(103)
701
hikers
15.8km
05:47
940m
960m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.6
(118)
628
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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4.6
(58)
191
hikers
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
5.0
(10)
122
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.7
(9)
77
hikers
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
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Superb panorama over the Serre Ponton lake.
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Take enough water because there is no water point
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Great trip from the big lake up to the small Lac
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Magnificent view of Lake Serre-Ponçon and its mountains from a superb path in the shade of the Aiguilles de Chabrières.
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This superb path below the Aiguilles de Chabrières offers magnificent views of Lake Serre-Ponçon. It is easily accessible from Saint-Apollinaire.
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Saint-Apollinaire offers a diverse network of over 20 hiking trails. These routes cater to various skill levels, from easy walks to more challenging mountain treks, allowing you to explore the stunning landscapes of the Hautes-Alpes region.
The terrain around Saint-Apollinaire is varied and characteristic of the Southern French Alps. You'll encounter high-altitude glacial lakes, panoramic viewpoints overlooking Lake Serre-Ponçon, and dramatic limestone formations like the Aiguilles de Chabrières. Trails often traverse forests, mountain pastures, and rocky sections, providing a diverse hiking experience.
Yes, Saint-Apollinaire offers several routes suitable for families. The area has marked pedestrian trails that are generally accessible. For example, the hike to the Joubelle cabin, starting from Lac de Saint-Apollinaire, is known as a family-friendly trail through forests and mountain pastures.
Many of the trails in Saint-Apollinaire are designed as circular routes, allowing you to start and end at the same point. Examples include the moderate View of Lake Serre-Ponçon – Lac de Saint-Apollinaire loop from Saint-Apollinaire and the more challenging Aiguilles de Chabrières via lac de Saint-Apollinaire – loop in Parc National des Écrins.
Saint-Apollinaire is rich in natural beauty and offers breathtaking viewpoints. You can enjoy stunning vistas of the vast Lake Serre-Ponçon and the Durance Valley, especially from the Saint-Apollinaire Belvedere. The dramatic Aiguilles de Chabrières, with their Dolomite-like limestone towers, provide spectacular views, as does the preserved glacial Lac de Saint-Apollinaire.
Yes, for experienced trekkers, the region offers demanding routes. The Aiguilles de Chabrières via lac de Saint-Apollinaire – loop in Parc National des Écrins is a difficult 9.8-mile (15.8 km) trail that takes nearly 6 hours to complete, featuring significant elevation gain and rocky terrain. Another challenging option is the Lac de Saint-Apollinaire – Sentier de la Bréche loop from Saint-Apollinaire.
The best time for hiking in Saint-Apollinaire, particularly in the Hautes-Alpes, is typically from late spring through early autumn (May to October). During these months, the weather is generally favorable, and the trails are clear of snow, offering pleasant conditions for exploring the mountain landscapes and glacial lakes.
While specific parking details for every trailhead are not provided, Saint-Apollinaire village and popular starting points like Lac de Saint-Apollinaire typically have designated parking areas for hikers. It's advisable to check local signage upon arrival.
The trails in Saint-Apollinaire are highly rated by the komoot community, with an average score of 4.6 stars from over 500 reviews. Hikers frequently praise the stunning panoramic views of Lake Serre-Ponçon, the serene beauty of Lac de Saint-Apollinaire, and the diverse mountain terrain that offers a rewarding experience for all levels.
Many trails in the Saint-Apollinaire area are dog-friendly, especially those outside of strict national park regulations. However, if you plan to hike within the Parc National des Écrins, specific rules regarding dogs (often requiring them to be on a leash or restricted in certain zones) may apply. Always check local regulations before heading out with your pet.
Yes, Saint-Apollinaire offers several easy hikes suitable for beginners or those looking for a relaxed walk. There are 4 routes categorized as easy, providing gentle paths through forests and offering scenic views without significant elevation challenges. These are perfect for enjoying the natural surroundings at a leisurely pace.
The Lac de Saint-Apollinaire is a preserved glacial lake nestled at an altitude of 1452 meters, known for its crystal-clear, emerald-hued waters bordered by larches. It's an idyllic spot for relaxation, and swimming is generally permitted, making it a refreshing stop during your hike. It's also popular for no-kill fly fishing.
The Aiguilles de Chabrières are dramatic, Dolomite-like limestone towers, representing the last thrust of the Écrins massif before the valley. Hiking here offers spectacular vistas of Lake Serre-Ponçon and the unique Oucanes de Chabrières, a labyrinth of deep crevasses. Routes in this area, such as the Sentier de la Bréche – Lac de Saint-Apollinaire loop from Saint-Apollinaire, alternate between woods, mountain pastures, and rocky terrain, providing a truly distinctive experience.


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