Eggenberg Castle offers very good and educational tours, where you learn, for example, that it is the only castle in Europe that is still lit with candles (on special occasions). The visit is highly recommended!
As the name of this 17th-century castle suggests, it was once a pleasure palace. This means that the aristocratic owner withdrew here to pursue leisure interests such as hunting.
The stairs are architecturally impressive and at the beginning you have to pay attention to his feet. The park offers a beautiful view over the city park.