If you hold a meeting or a conference in The Black Diamond, it will happen with a Green Key certification. Green Key is tourism's international environmental label.
In the buildings of Royal Danish Library on Slotsholmen, you can enjoy exhibitions and events, use the reading rooms and visit the cafe, all while enjoying the view of the harbour.
We offer guided tours at The Black Diamond, Copenhagen and at Victor Albecks Vej, Aarhus (Book Tower). Experience the buildings and atmosphere, and hear stories about the architecture and collections.