The Abbey of Saint-Étienne, also known as the Abbey of Caen, is a historic Benedictine monastery located in Caen, France. Founded in 1063 by William the Conqueror, it served as a significant religious center during the Middle Ages. The abbey is renowned for its Romanesque architecture and beautiful stained glass windows. The abbey complex includes the Church of Saint-Étienne, which features a stunning nave and intricate stone carvings. Over the centuries, the abbey has undergone various restorations, especially after damage during World War II. Today, it stands as a testament to medieval craftsmanship and history.