Dubniczay House is a Baroque building from 1751 in Veszprem's Castle District, now used for offices and exhibitions. Its main draw for visitors is the Laszlo Karoly Collection, with 20th-century Hungarian paintings, sculpture, and graphic art.
It fits naturally into a walk along the castle ridge. Stop in if the exhibition is open, or at least pause for the facade while moving between Heroes' Gate, the cathedral, and the lookout points.