From 1 September 2021, Monday is the closing day at the Mining Museum at Landek, the Little World of Technology U6 and the Milan Dobeš Museum, which is located in the Gong. The Bolt Tower and the Great World of Technology remain open seven days a week. The Mining Museum is also adjusting its visiting hours, and will be open from 10:00 to 18:00. We look forward to seeing you!