Tour du Gros-Horloge

The Gros-Horloge is a 14th-century astronomical clock in Rouen, Normandy. The clock is installed in a Renaissance arch crossing the Rue du Gros-Horloge and features a single hand that indicates the hour. The mechanism is one of the oldest in France and is cast in wrought iron. The clock has a Renaissance facade that represents a golden sun with 24 rays on a starry blue background. Visitors can take an audio-guided tour of the clock and its belfry, which offers a panoramic view of the city. The tour is available in several languages, including English, and there is also a themed audio guide tour for children. The site has a shop where visitors can purchase products related to the Gros-Horloge, including a special coin made by Monnaie de Paris