Château de Charbonnières

Château de Charbonnières is a medieval fortress built on a steep hillside that overlooks the surrounding valley and lower settlements. The elevated position allowed defenders to monitor routes and protect the valley below, while fortified walls and towers formed the core of the structure.

The fortress was built in the 11th century by the Counts of Maurienne to strengthen their control of the region. The counts later moved their base of power to other locations, leaving the castle to decline over time.

The castle displays the historic emblem of Savoy, a black eagle on a golden background, which still reflects the regional identity of Maurienne Valley. These symbols remain visible in the surviving stonework and connect visitors to the region's past.

The path to the ruins begins in the valley center and climbs steeply upward on marked trails through forest and rough terrain. Visitors should wear sturdy shoes and allow time for the ascent, as the climb is demanding and the ruins spread across the hilltop.

Deep ditches, ancient wells, and a powder magazine are still visible among the stones and show how medieval fortresses secured water and stored supplies. These features reveal the practical engineering decisions of the builders.