Discover Sloss
The numbers you see here represent the extraordinary scale of operations at Sloss Furnaces before it stopped producing iron in 1971 and became a national historic landmark in 1981.
Admission to Sloss Furnaces is free. You can take a self-guided tour through this 15 acre site and learn about the process and the people that made this incredible place operate 24/7. Guided tours are also available for a small fee, with immersive special tours scheduled throughout the year.