The National Cultural Monument of Lower Vitkovice is a significant industrial heritage site located in Ostrava, Czech Republic. It showcases the history of coal mining and steel production in the region, featuring a collection of historical industrial buildings and structures, including the iconic Bolt Tower and Hlubina Mine. This site has been transformed into a cultural and educational center, hosting various events, exhibitions, and guided tours. It aims to preserve the industrial legacy while promoting awareness of the region's historical importance in the Czech industrial revolution. Visitors can explore the unique architecture and learn about the area's industrial past.