CANSEC 2025, Canada’s premier defence and security event, returns to the EY Centre in Ottawa from 28-29 May 2025, bringing together global leaders in the defence and unmanned systems sectors. Organized by the Canadian Association of Defence and Security Industries (CADSI), the event will highlight the latest innovations and technologies for land, naval, aerospace, and joint forces operations.
Spanning over 200,000 square feet, the exhibition will feature 280+ exhibitors showcasing advanced solutions, including unmanned systems, robotics, and emerging technologies. With more than 12,000 attendees, CANSEC provides unparalleled opportunities to explore new developments, engage with decision-makers, and strengthen business connections.