28 November–2 December 2022
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.
Find out essential details including how to get to the conference, where to stay, details about venue facilities, security, and more.
Find out information on badge pick-up, delegation composition, and more.
Information about Conference sessions, language interpretation, statements, and more.
Information for representatives of civil society including how to apply to attend to the Conference, the process for travel support, and more.
Information for members of the media.
Follow the live webcast of CSP-27.
View photos and video from CSP-27.
Public documents of CSP-27.