Outer space is entering a renewed phase of strategic importance, defined by rapid innovation, growing competition, and deepening global dependence. The evolution of the domain into a site for critical infrastructure and diverse commercial participation is fundamentally reshaping how space is accessed, used and governed. At the same time, the dual nature of modern space activities creates complex security dilemmas regarding the thresholds of destabilizing activity, the neutrality of new actors, and the strategic usage of space data. These developments raise urgent questions about security and stability in orbit.
Against this backdrop, UNIDIR convenes the Outer Space Security Conference 2026 as a platform for meaningful exchange across policymakers, defence actors, industry, academia, and civil society. Through focused panel discussions on technical, legal and policy dimensions, participants will explore practical pathways to strengthen the security and sustainability of outer space, ensuring it remains stable and accessible for all.
Agenda
Further details will be added in due course.
When and where
Tuesday, 8 September, and Wednesday, 9 September 2026 | Palais des Nations in Geneva and online.
Further information
For any questions, please contact sarah.erickson@un.org.