The Museum Schlosspark is a picturesque 18th century castle in a romantic landscape park and presents art and city history collections, as well as exhibitions of contemporary art. The sculptures of the Cauer family of sculptors from Bad Kreuznach are particularly worth seeing. Particularly noteworthy in the museum are the sculptures of the famous sculptor family Cauer from Bad Kreuznach. One of the highlights is the hunting room. The coffered ceiling in this room, the ornamented parquet floors and the wall panelling and built-in furniture decorated with elaborate carvings were created by Anton Pössenbacher. He also furnished Neuschwanstein and Herrenchiemsee for the fairy-tale king Ludwig II. Since 1998, weddings are also held in the hunting room.
Another well worth seeing collection is that of the glass artist Ida Paulin, who lived in Bad Münster am Stein-Ebernburg for a long time.
The urban history exhibition presents the history of the Bangert manor and its owners in connection with the city of Bad Kreuznach.