Are you looking for what to do in Rouen? This city in northwestern France, capital of the Haute-Normandie region and the Seine-Maritime department, is nicknamed the "City of a Hundred Bell Towers". Monuments and things to see in Rouen offer unrivaled visual richness. The Abbey of Saint-Ouen in Rouen is particularly impressive standing at 130 meters tall, but it shouldn't be confused with the city's cathedral. The Notre-Dame de Rouen, whose gothic architecture is undoubtedly one of the most impressive in France, was inspired by the painter Claude Monet. It's one of the most important religious buildings and attractions in Rouen. If you are fond of plants, visiting the Botanical Garden is one of the nicest things to do in Rouen. It has ten hectares and admission is free on weekdays. Another one of the many Rouen activities to do today is explore its impressive castle, built between 1204 and 1210. The polygonal enclosure is surrounded by a dry, 6 meter by 15 meter wide moat. A large courtyard occupies the rest of the Roman theater, and it was defended by the main gate of the city. It's definitely one of the most interesting Rouen attractions. Finally, one of the most popular places to visit in Rouen is the Museum of Fine Arts. There's lots of stuff to do in Rouen today, but don't expect us to tell you about it, go discover it for yourself!