Opening hoursThe Røros Museum has several sites to visit. We've comprised a list of our offerings here! Opening hours SmelthyttaThe Røros Museum’s main building, Smelthytta, is built on the ruins of Røros Copper Work’s last smelter, which burned in 1975. The exhibitions at Røros Museum Smelthytta are open all year. Rørosmuseet Smelthytta Every day 10.00-15.00 Opening hours Preservation CentreMonday - Friday kl. 08.00 - 15.30 Rørosmuseet Bygningsvernsenteret Guided tours