Château de Demptézieu

Chateau de Demptezieu is a fortified castle in Saint-Savin featuring a hexagonal tower with internal spiral staircase and stone walls from multiple construction phases. A central keep connects to three surrounding towers through an enclosure wall, forming a quadrangular layout with few window openings.

The castle was built in the 12th century and became disputed territory during conflicts between Dauphine and Savoy, changing hands from Jean II of Vienne to Amadeus V of Savoy in 1314. This transfer reflected the broader power struggles reshaping the politics of this Alpine region.

The castle demonstrates medieval defensive design principles through its wall thickness and tower placement, reflecting how people built fortifications to protect their territory. The structure shows the practical approach to security that shaped everyday life in these mountain regions during the Middle Ages.

The castle sits on the outskirts of Saint-Savin and remains visible from outside, with interior access available only during special events like Heritage Days in September. Visitors should plan to view the exterior structure and appreciate its location on the hillside, as regular access to the interior is limited.

The hexagonal tower design is uncommon for castles of this region and period, as most towers were circular or square-shaped structures. This architectural choice may have offered defensive advantages, though its exact reasoning remains unclear to modern observers.

Location: Saint-Savin

Address: Demptézieu

GPS coordinates: 45.61780,5.32390

Latest update: December 9, 2025 20:26