The Cathedral of Le Mans, also known as Saint-Julien Cathedral, is a stunning example of Gothic architecture located in the city of Le Mans, France. Construction began in the 11th century and continued for several centuries, resulting in a unique blend of architectural styles, including Romanesque and Gothic elements. The cathedral is renowned for its impressive stained glass windows, some dating back to the 13th century. The cathedral's most notable feature is its soaring spires, which reach a height of 70 meters. It serves as the seat of the Bishop of Le Mans and is an important religious site in the region. The cathedral is also a popular tourist attraction, drawing visitors with its historical significance and architectural beauty.