Canada's global defence and security trade show showcases leading-edge technology, products and services for land-based, naval, aerospace and joint forces military units.

CANSEC has been held annually in Ottawa since 1998 by the Canadian Association of Defence and Security Industries (CADSI). CANSEC 2017 was a great success and CANSEC 2018 will once again showcase leading-edge technology, products and services for land-based, naval, aerospace and joint forces military units. This two-day event is the largest and most important defence industry event in Canada.