St. Petrus

St. Petrus is a Catholic church built in Romanesque Revival style that stands prominently at Harztorwall in Wolfenbüttel with distinctive architectural features. The building has a cross-shaped floor plan in basilica form and features a square tower that defines its overall appearance.

After the Lutheran Reformation of 1568, Duke Anton Ulrich permitted private Catholic masses in 1700, leading to the establishment of a temporary chapel in 1707. The present church was built in the late 1800s to provide a permanent home for the growing Catholic community.

The choir windows display figures of Saints Bernward of Hildesheim and Simon Peter, reflecting Catholic traditions that give meaning to the interior. These religious images shape how worshippers experience the sacred space within the building.

The building is easily accessible and centrally located in Wolfenbüttel at Harztorwall, where visitors can find it without difficulty. The church holds regular services and welcomes those interested in viewing the interior furnishings and architectural details.

The baptismal font in the church allows for full-body immersion baptisms, a practice that is less common in many other European churches. This feature reflects a choice the community made to express its liturgical traditions differently.