Osnabrück Castle is a historic building located in the city of Osnabrück, Germany. Originally constructed in the 17th century, it served as a residence for the prince-bishops of Osnabrück. The castle features a blend of architectural styles, including Renaissance and Baroque, and is surrounded by beautiful gardens. Today, Osnabrück Castle houses the University of Osnabrück and serves as a cultural venue. Visitors can explore its impressive façade and learn about its history through various exhibitions. The castle is an important landmark in the region, reflecting the rich heritage of Lower Saxony.