The museum is located in Sułkowski Castle, located in the eastern part of the Old Town. What is included in the exhibition is? Nineteenth-century staircase, which is a very ceremonial, military and art room, hunting, exhibition of Polish, and European art from the fourteenth to the seventeenth century. The exhibition also includes Music Salon, Salon Biedermeier, gallery of Polish and European paintings from the nineteenth to the twentieth century. Gallery of contemporary art of the region is another part of it. In addition, an exhibition going on the castle, Bielsko-Biala and the surrounding area, an ethnographic exhibition, an exhibition of artwork from the turn of the nineteenth and twentieth centuries, or exhibition of portrait painting since the 1800s to the thirties of the twentieth century. Interior has family memorabilia Sulkowski.