29 November–3 December 2021
World Forum, The Hague
The Conference of the States Parties (CSP) oversees the implementation of the Chemical Weapons Convention, promotes the Convention’s objectives, and reviews compliance with the treaty. The Conference is composed of representatives of all Member States of the OPCW, each of which has one vote. The CSP meets annually in The Hague.
Information on how to register to attend the Conference, credentials, seating arrangements, statements, and more.
Public documents of CSP-26.
Find out essential details including how to get to the conference, where to stay, details about venue facilities, security, and more.
Information for representatives of media organisations wishing to cover the Conference.
Information for representatives of civil society including how to apply to attend to the Conference, the process for travel support, and more.
Information on the award, how to be nominated, previous winners, and more.
Photos of CSP-26 will be shared during the event.
All public sessions of the Conference will be webcast live.