Roc de l'Aigle

Roc de l'Aigle is the highest point of the Montagne de l'Ubac massif, rising above the municipality of Val-Buëch-Méouge in the Hautes-Alpes department. At 1219 metres, it sits on the divide between the Jabron valley and the Buëch valley, within the Baronnies Provençales Regional Nature Park.

What can you see from the summit?

The ridge of Roc de l'Aigle opens onto a wide panorama over the Baronnies Provençales, stretching as far as the Préalpes de Digne. On a clear day the Écrins massif and Mont Dévoluy are visible too, making this one of the broader viewpoints in this part of Provence's alpine foothills. The final stretch of ridge is narrow and rocky, and right before the summit there's a short passage where hikers need to use their hands.

How do you get to the top?

The classic approach starts at the fountain in Ribiers - from there, head toward Sisteron and take the first road on the right. Past the cemetery and the bridge, the route turns right toward the hamlet of Les Charles, which is reachable by car and lets you shorten the hike. The full loop covers around 13 kilometres with 860 metres of elevation gain, and takes roughly 4 hours 15 minutes to complete.

How difficult is the trail?

This is a sporty, demanding hike, with difficulty increasing on the approach to the Rocher de Pierre Impie, another distinctive landmark along the way. The path gets steep in places and sections with loose boulders can be slippery, especially after rain. Sturdy trekking boots and sure footing are essential, particularly on the final stretch of ridge.

When is the best time to go?

The trail is best hiked between February and November. In summer, an early start helps avoid the heat on the exposed ridge sections, while spring and autumn add the benefit of milder temperatures and fewer hikers on the path.

Why is it worth visiting?

Roc de l'Aigle combines a genuine sporting challenge with one of the widest views in the Sisteron-Buëch area. For visitors already exploring the Gorges de la Méouge and the wider Val-Buëch-Méouge area, it makes a natural addition to the trip - a day spent high above the valley, away from the easier, more popular trails along the river.

Frequently asked questions

How high is Roc de l'Aigle? It stands at 1219 metres above sea level, the highest point of the Montagne de l'Ubac massif.

Where's the best place to start the hike? The classic approach begins at the fountain in Ribiers, with the route passing through the hamlet of Les Charles, which is accessible by car to shorten the walk.

Is the trail difficult? Yes, it's a sporty route with increasing difficulty toward the Rocher de Pierre Impie, including steep, slippery sections and a short hands-on passage just before the summit.

What's the view like from the top? A panorama over the Baronnies Provençales and the Préalpes de Digne, with the Écrins massif and Mont Dévoluy visible on clear days.