The Cathedral of Notre-Dame de Senlis is a Roman Catholic cathedral located in the town of Senlis, France. It is known for its stunning Gothic architecture, which features intricate sculptures and beautiful stained glass windows. Construction began in the 12th century, and the cathedral was completed in the 13th century, showcasing a blend of architectural styles. The cathedral serves as the seat of the Bishop of Senlis and is an important historical site. It has undergone various restorations over the years, particularly after damage during the French Revolution. Today, it remains a significant landmark and a popular destination for visitors.