Château des ducs de Bourgogne (ruines)
Châtillon-sur-Seine · Côte-d’Or — France — X–XII
Château des ducs de Bourgogne (ruines) is a château at Châtillon-sur-Seine, Côte-d'Or, in the Bourgogne-Franche-Comté region of France. The recorded building campaigns date from the 10th and 12th centuries. It is protected as a monument historique at the higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.