Clermont-Ferrand Cathedral, officially known as Cathedral of Notre-Dame-de-l'Assomption, is a Roman Catholic cathedral located in Clermont-Ferrand, France. It is renowned for its striking Gothic architecture and is primarily constructed from black volcanic stone, giving it a unique appearance. The cathedral was built between the 13th and 19th centuries and features stunning stained glass windows and intricate sculptures. The cathedral stands on the site of an earlier church and is the seat of the Archdiocese of Clermont. Its impressive spire reaches a height of 96 meters, making it one of the tallest cathedrals in France. The cathedral is a significant landmark and attracts many visitors each year.