4.8
(20)
230
hikers
19
hikes
Mountaineering routes around Meylan are situated in the foothills of the French Alps, offering a diverse landscape for outdoor enthusiasts. The region is characterized by significant elevation changes, with routes traversing forested slopes, rocky outcrops, and open mountain terrain. This area provides access to the Chartreuse Massif, known for its limestone formations and panoramic views.
Last updated: July 1, 2026
4.3
(3)
42
hikers
6.92km
03:51
660m
660m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
15
hikers
12.5km
07:01
1,020m
1,020m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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14
hikers
3.74km
02:29
410m
410m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
13
hikers
11.6km
03:57
510m
510m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(2)
13
hikers
13.8km
04:54
610m
610m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
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A bit of gas and a beautiful view of the city
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Favor the climb via Sarcenas, almost no cars
3
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The climb to the charming Som from the Col de Porte is always a treat. There are some very steep sections, but the view at the top is worth it. Be careful on the descent: uneven road, tight bends, cars.
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Folatière with only 1 "l", sorry... This magnificent block of limestone is perfect for catching your breath and enjoying the scenery. It is not a collapsed block; on the contrary, it belongs to the Urgonian slab that rises higher up to the summit of the mountain. The grooves that sculpt it are due to the subtle differences in the nature and cementing of the grains of the rock (the hollow areas are those that crumble the most under the effect of freezing and thawing). They show that it has bedding, despite its often very massive appearance." extract from Geol-Alp
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Highest summer cheese dairy, perched in the middle of the Charmant Som mountain pasture. Well, okay, it's not really the season...
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0
Dominating the valley, the Orgeval oratory offers a magnificent view. When the weather permits, the Mont-Blanc massif can be seen in the distance.
1
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In the climb which leads to the summit of Chamechaude, the vegetation gradually gives way to open terrain which offers beautiful views of the valley.
1
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The mountaineering routes around Meylan are predominantly challenging. Out of 21 available routes, 18 are classified as difficult, with the remaining 3 being moderate. This area is best suited for experienced mountaineers seeking significant ascents and rugged terrain.
Yes, several routes in the area are circular. For example, you can explore the Le Néron loop from Saint-Martin-le-Vinoux, which is a challenging 12.5 km route. Another option is the moderate Oratoire d'Orgeval – Col de la Chavanette Signpost loop from Chamechaude, covering 11.6 km.
The ideal time for mountaineering around Meylan is typically from late spring through early autumn (May to October), when trails are generally free of snow and weather conditions are more stable. However, conditions can change rapidly in the mountains, so always check the forecast before heading out.
Mountaineering routes in Meylan feature significant elevation gains. For instance, the difficult Le Néron loop from Saint-Martin-le-Vinoux involves an ascent of nearly 1050 meters. Even moderate routes like the Piénom (1615 m) – Charmant Som summit loop from Chamechaude include over 600 meters of climbing.
Given that 18 out of 21 routes are classified as difficult, and the remaining 3 as moderate, most mountaineering routes around Meylan are not typically considered family-friendly, especially for young children or beginners. These trails are generally better suited for experienced hikers and mountaineers.
The region offers several notable landmarks. You might encounter mountain passes such as Col de Porte (1326 m) or Col du Coq. The prominent Chamechaude summit is also a significant feature. Additionally, historical sites like the Fort of Saint-Eynard offer cultural interest amidst the natural beauty.
The mountaineering routes in Meylan are highly regarded by the komoot community, boasting an average rating of 4.8 out of 5 stars from over 40 reviews. Users frequently praise the challenging ascents, diverse forest paths, and rocky mountain trails that define the area.
While Meylan itself is well-connected, direct public transport to all specific mountaineering trailheads in the higher Chartreuse Massif can be limited. Some starting points, particularly those closer to larger towns like Grenoble, may be accessible by local bus services. It's advisable to check local transport schedules for specific route access points.
Yes, there are a few moderate options. The Oratoire d'Orgeval – Col de la Chavanette Signpost loop from Chamechaude is a moderate 11.6 km route. Another moderate choice is the Piénom (1615 m) – Charmant Som summit loop from Chamechaude, which spans 13.75 km and offers rewarding views.
For those seeking longer excursions, the Piénom (1615 m) – Charmant Som summit loop from Chamechaude is a substantial 13.75 km route. Another challenging option is the Le Néron loop from Saint-Martin-le-Vinoux, which covers 12.5 km with significant elevation.
Absolutely. The region is rich in history and scenic vistas. You can visit the Fort of Saint-Eynard, a historic castle, or explore the Château de Bon Repos. For panoramic views, consider the View of Grenoble from Route de Narbonne or the Tour d'Arces and View of the Grésivaudan Valley.
If you're looking for a challenging but shorter experience, the L'Écoutoux loop from Le Sappey-en-Chartreuse is a difficult route spanning 3.7 km. It features challenging ascents through varied mountain terrain, making it a concentrated test of skill.


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