Listed as a Historical Monument, the Gothic church of Saint-Brice in Aÿ-Champagne was built in the 15th century on the site of an older building. Around 1550, a stone tower topped by a spire was erected. After a fire destroyed the vaults, four huge buttresses were built around the tower. The church has a large French baroque organ dating from 1749. Numerous statues adorn the western façade. The main door has three ribs, the central one of which tells of the life of Brice of Tours (circa 370-444).