Château de Châtillon-sur-Chalaronne

Château de Châtillon-sur-Chalaronne is a ruined medieval fortress in the town of the same name, featuring four tower foundations and an entrance gateway set within defensive walls. The remains show the original layout of this defensive structure that once dominated the local landscape.

The fortress was built around 1000 by the Lords of Châtillon as a strategic military post in the region. In 1272 it passed to the Counts of Savoy, and in 1600 it suffered destruction that left it in its present ruined state.

The castle grounds host summer events featuring historical performances that showcase medieval traditions and regional heritage for visitors.

A walking path circles the ruins and provides easy access to view all remaining structures from different angles. The site is open to visitors year-round with clear access points around the perimeter.

A notable religious figure, Saint Étienne de Châtillon, was born here in 1155 and later became a Carthusian monk and Bishop of Die. This connection links the castle to the spiritual history of the medieval region.

Location: Châtillon-sur-Chalaronne

GPS coordinates: 46.11782,4.95489

Latest update: December 9, 2025 12:27