Owned by the Indre et Loire Departmental Council, the site comprises two castles: the keep built by the Count of Anjou, Foulques Nerra, and the royal dwelling with its Renaissance architecture. The latter saw Agnès Sorel, Joan of Arc and Anne of Brittany pass through. A pretty medieval garden is also located at the foot of the keep. Each year, a new exhibition is proposed in parallel with the augmented reality tours on the Histopad tablets.