Open Monument Day will take place again on September 12 and 13, with this year’s theme being “NetWORKS: Monuments & Infrastructure.” The IBZ will also be open to visitors on both days from 10:00 a.m. to 5:00 p.m.; there will be a small exhibition on the building’s history on the first floor of Building A.

Unfortunately, participation in a guided tour this year is only possible as part of the bike tour “Key Locations of Berlin Modernism.” You can find more information here.