The Diocese of Soissons, Laon, and Saint-Quentin is a Latin Church diocese of the Catholic Church in France. The diocese is suffragan to the Archdiocese of Reims and corresponds, with the exception of

Laon Cathedral is a Roman Catholic church located in Laon, Aisne, Hauts-de-France, France. Built in the twelfth and thirteenth centuries, it is one of the most important and stylistically unified exam