The World Forum is a concert venue and convention centre in The Hague, Netherlands, near the buildings of the International Criminal Tribunal for the former Yugoslavia, the Organisation for the Prohibition of Chemical Weapons and one of the administrative offices of the International Baccalaureate.

The Organisation for the Prohibition of Chemical Weapons (OPCW) is an intergovernmental organisation and the implementing body for the Chemical Weapons Convention (CWC), which entered into force on 29 April 1997. The OPCW, with its 193 member states, has its seat in The Hague, Netherlands; it oversees the global endeavour for the permanent and verifiable elimination of chemical weapons.