In the heart of Metz, the Place d'Armes stands as a vibrant testament to the city's rich history and culture. Established in the late 18th century, this lively square is surrounded by impressive architecture and offers a glimpse into Metz's storied past. The centerpiece, the Cathédrale de Saint-Étienne, showcases stunning French Gothic design, with construction spanning from the late 14th to early 15th century. Renowned for having the largest collection of stained glass windows in France and Europe, the cathedral is often affectionately called the