Rouen Cathedral (Cathédrale Notre-Dame de Rouen)

Rouen Cathedral (Cathédrale Notre-Dame de Rouen) is a prominent French Gothic landmark and national heritage monument located in the heart of Rouen. Serving as the main church for the Archbishop of Rouen and Normandy, it is renowned for its architectural evolution from early Gothic to Flamboyant styles. The cathedral features the widest west facade in France, measuring 61 meters, and a historic 151-meter spire that held the title of the world's tallest building from 1876 to 1880. This spire, designed by Jean-Antoine Alavoine, is the highest in France.

Key architectural features include the 12th-century Saint-Romain tower, 14th-century portals, and the 15th–16th-century Butter Tower. The facade is richly decorated with 70 sculpted figures. Inside, the choir houses the burial place of Rollon, founder of the Duchy of Normandy, and the heart of King Richard the Lionheart. The cathedral also retains its archiepiscopal palace, a unique feature among French cathedrals.

The site gained further fame as the primary subject of Claude Monet’s series of paintings depicting the changing light on its facades. Today, it remains an active Catholic church and a major tourist attraction. Opening hours vary: Monday from 2:00 pm to 7:00 pm; Tuesday to Friday from 9:00 am to 7:00 pm; and Sunday and celebration days from 8:00 am to 6:00 pm. The cathedral offers unique sensory guided tours, such as "Cathedral Measures and Excesses," enhancing the visitor experience. This landmark offers a profound insight into Norman history and Gothic artistry.