The Cathedral of Saint Peter of Beauvais is a Roman Catholic cathedral located in Beauvais, France. It is known for its impressive Gothic architecture and is considered one of the tallest cathedrals in the world. Construction began in the 13th century, but it was never fully completed, leaving some sections unfinished. The cathedral features stunning stained glass windows and intricate sculptures, showcasing the artistry of the period. Its unique design includes a large choir and a remarkable rib-vaulted ceiling. The Cathedral of Saint Peter of Beauvais remains an important historical and cultural landmark in the region.