It is the Hunedoara County Museum.It houses reliefs from Ulpia Traiana and Micia, forge, bronze pieces, costumes, tools, weaving, ceramics, glass icons. The museum is housed by a historical monument building, the Magna Curia, residence of a Transylvanian prince from 16th century, made in the Renaissance style. In 1621 was in the possession of prince Bethley and the building underwnt Baroque changes. On the front wall there is a solar clock.