ABBATIALE D’OTTMARSHEIM

The Abbey of Ottmarsheim: A Treasure of Romanesque Alsace

In the heart of Alsace, just a few kilometers from Mulhouse and near the German border, stands a gem of Romanesque art: the Church of Saint-Pierre-et-Paul in Ottmarsheim. Located on the Rhine plain, this church is remarkable for its unique octagonal layout, making it one of the most distinctive and emblematic constructions of the 11th century.

Directly inspired by Charlemagne’s Palatine Chapel in Aachen, the church of Ottmarsheim reflects the architectural ideals of the Ottonian emperors. The Palatine Chapel itself was modeled after the imperial basilicas of Constantinople and northern Italy, continuing a tradition of sacred architecture as a symbol of imperial power. Thus, Ottmarsheim not only recalls the legacy of Charlemagne but also belongs to a broader architectural lineage that underscored both religious and political authority in the Holy Roman Empire.

The church was built around 1030 by Rodolphe of Altenbourg, a founding member of the powerful House of Habsburg. In 1049, it was consecrated by Pope Leo IX, who was born in Alsace—adding further symbolic importance to this sacred site.

What makes Saint-Pierre-et-Paul truly exceptional is its outstanding state of preservation. It is the oldest Romanesque religious building still standing in the Alsace region, where most medieval structures date from the 12th or 13th centuries.

The original design featured two concentric octagons, with a tower on the western end and a square choir to the east. In the 15th and 16th centuries, two Gothic chapels were added on either side of the choir. These additions enhance the structure while preserving the overall harmony, all elements converging toward the central octagon.

The interior, like the exterior, is characterized by its restrained and sober decoration. Only a few frescoes remain today, though it is likely that the walls and vaulted ceilings were once entirely covered with vibrant paintings. The compact central space and the altar’s closeness create a sense of intimacy and contemplation that envelops visitors as they enter.

If you’re passionate about history and Romanesque architecture, don’t miss the detailed scale model of the Ottmarsheim church available in our store—a unique piece for lovers of model building and European heritage.