Looming above the centre of the city, Caen’s magnificent castle walls – massive battlements overlooking a now dry moat – were established by William the Conqueror, Duke of Normandy, in 1060. Visitors can walk around the ramparts and visit the 12th-century Église St-Georges, which holds an information centre with a diorama of the castle, and the ɳ¦³ó¾±±ç³Ü¾±±ð°ù, which dates from about 1100 and is one of the oldest civic buildings in Normandy. The castle affords splendid visuals over the town at sunset.
The Jardin des Simples is a garden of medicinal and aromatic herbs cultivated during the Middle Ages, some of them poisonous. There are also two worthwhile museums in the castle grounds, and a good restaurant-cafe. The mighty 12th-century donjon (keep) only survives today as vestiges and foundations. Tours of the castle are provided by the tourist office during summer, but only in French.