The gallery (Galerie) mainly shows art from the Swiss region and south-west Germany, primarily from the 19th and 20th centuries. Drawings and paintings from other regions are exhibited as well, such as collection of 450 drawings, among others by Albrecht Dùrer, and paintings by Jan Steen and Gerard van Honthorst. Located in the Cultural Centre at the cathedral, it is home to numerous changing exhibitions.
Museum: Wessenberg Gallery
Address: Wessenbergstraße 43