Château d'Arzeliers

Château d'Arzeliers is a ruined medieval castle on a hilltop above Laragne-Montéglin, in the Hautes-Alpes department, at the entrance to the Buëch valley. This hill, rather than the modern town centre, was the original seat of power over the Laragne region.

Who built it and who ruled from here?

The barony of Arzeliers belonged from the 13th century to the Mévouillon family and their descendants, whose rule gave rise to the lordship of Laragne itself. The castle remained the valley's main stronghold and administrative centre through the 16th century, when the Wars of Religion swept through the area. In 1390 the fortress was briefly seized by Guillem Camisard, a mercenary captain leading fifty horsemen and an equal number of foot soldiers, who used it as a base to ransom merchants travelling the trade routes and pillage nearby villages.

Why was the castle abandoned?

The fortress suffered most severely during the Wars of Religion at the end of the 16th century, though studies suggest its condition had already been declining since the 15th century. The final blow came in the early 17th century, when the lord of Arzeliers, Gaspard de Perrinet, chose to move his residence down to the banks of the Buëch, on the site of what is now Laragne. From that point on, the hilltop fortress was left uninhabited, and the settlement's life shifted to the new location below.

What survives on site today?

Of the once-formidable structure, sections of the perimeter wall remain, along with the remnants of the keep and the castle chapel. A handful of houses rebuilt between the 17th and 19th centuries still stand around the ruins - what is left of the medieval village that once surrounded the castle. Archaeological work, first carried out in the 1990s and later resumed under the Baronnies Provençales Regional Nature Park, has produced a detailed topographic survey of the site and precise measured drawings of the chapel. The park has recognised the hill as a site of outstanding panoramic heritage.

What's the view like from up there?

The castle occupies a striking position on the edge of a cliff, at the northern rim of the Laragne basin. From here opens one of the finest panoramas in the area: the Céans valley to the west, the Durance valley and the Sisteron gorge to the east, the Laragne basin to the south, and the slopes of the Saint-Genis massif to the north. Beyond its historical interest, the site is a genuine viewpoint in its own right.

How do you get to the castle?

A marked footpath leads up to the ruins from Laragne-Montéglin, popular with visitors looking for a short hike with a rewarding view over the Buëch valley. The climb requires no special preparation, though sturdy walking shoes are advisable since the ground is stony and uneven. The castle lies within the Baronnies Provençales Regional Nature Park, which adds further natural interest to the walk.

Frequently asked questions

How old is the Château d'Arzeliers? The fortress was already the region's main centre of power in the 12th-14th centuries, and from the 13th century onward it belonged to the Mévouillon family.

When was the castle abandoned? Partly destroyed during the Wars of Religion in the late 16th century, it was finally abandoned in the early 17th century when its lord, Gaspard de Perrinet, moved to a new residence in Laragne.

What can you see there today? Sections of wall, the remains of the keep and the castle chapel, surrounded by houses rebuilt between the 17th and 19th centuries.

Is the hill worth visiting for the views alone? Yes - from the ruins you can see the Céans valley, the Durance valley, the Sisteron gorge, the Laragne basin, and the Saint-Genis massif, making it one of the best viewpoints in the region.