The town's museum is atmospherically housed in the keep of Dinan's ruined 14th-century château, showcasing the town's history, with information sheets in various languages.
Indirizzorue du Château
Telefono02 96 39 45 20
Orari10am-6.30pm Jun-Sep, shorter hours rest of year, closed Jan & Feb
Prezzoadult/child €5/free