Abbey Church of Saints Peter and Paul

The Saints Peter and Paul Church, formerly an abbey church and now a Catholic church, offers a fascinating journey through the ages. Its architecture elegantly blends several styles: the confession may date back to the 9th century, while the foundations incorporate remains of a Roman temple. The choir, transept, and part of the nave, in Romanesque and transitional Romanesque style, contrast with the western bays in Gothic style and the Baroque façade. The whole, measuring 66 meters in length, is distinguished by its harmonious proportions.

Inside, the building houses historical treasures. The baptismal font, dating from the 12th century, stands alongside the reliquary tomb of Saint Adelphe (18th century) and the Holy Sepulchre (1478). Four polychrome wooden statues from the 15th century, including two depicting the Virgin and Child, decorate the space, while the paneling and choir stalls come from the Cistercian convent of Sturzelbronn (18th century).

The church also contains exceptional tapestries of Saint Adelphe. Woven in the early 15th century from wool, gold, and silk by two distinct workshops, these four panels, totaling 20 meters in length, depict 165 figures and illustrate the legendary life of the saint. Classified as a Historic Monument, they are kept in the Saint Sebastian chapel and are only visible during guided tours.