Key Military Sites

Newfoundland and Labrador is home to critical Canadian Armed Forces infrastructure that supports Canada’s defence posture across the North Atlantic and Arctic. These installations are essential to supporting NORAD operations, enabling surveillance of Canada’s eastern and northern approaches, and reinforcing Arctic sovereignty. 

Anchored by strategically located air and land bases, the province delivers year-round operational readiness and provides the infrastructure necessary for multinational training, rapid deployment, and sustained operations. These sites collectively position Newfoundland and Labrador as a key node in continental defence, transatlantic mobility, and allied force projection. 

• Supports NORAD operations and continental aerospace defence, including monitoring and protection of northern and Atlantic airspace
• Enables persistent surveillance and rapid operational response across eastern and northern approaches to North America
• Provides world-class training environments for Canadian Armed Forces and NATO allies, supporting interoperability and readiness
• Reinforces Arctic sovereignty and domestic security, including through the presence of Canadian Rangers across remote regions

• Critical to North American defence – Supports NORAD operations and is strategically located to monitor and protect Canada’s northern and Atlantic airspace, while reinforcing Arctic sovereignty.
• World-class training hub – Provides vast ~130,000 km² airspace and terrain for advanced Canadian Armed Forces and allied (NATO) training, including low-level flying, air-to-ground operations, night missions, and integrated joint-force, environmental, and special forces training, with capacity for large-scale exercises and year-round (summer and winter) operations.
• Key deployment and staging base – Supports transatlantic operations, aircraft staging, and expeditionary missions, while acting as a staging and launch point for aircraft crossing the Atlantic and supporting forward deployments of NORAD or NATO aircraft.
• Robust infrastructure and airfield – Long 11,000 ft runways and extensive facilities support fighter and transport aircraft, logistics, and sustained operations with port access for joint operations training or logistical support.
• Driving future defence readiness – Ongoing investments and modernization are expanding capacity for northern and allied operations.

• 24/7 Search and Rescue operations – As part of the Joint Rescue Coordination Centre (Atlantic) area of responsibility, 103 Squadron Gander, in conjunction with 413 Squadron in Greenwood, Nova Scotia, provide continuous coverage across the four Atlantic provinces, northeastern Quebec, offshore waters, the North Atlantic, and as far as 70 degrees North on Baffin Island, operating in one of Canada’s busiest SAR regions with frequent all-weather missions using long-range CH 149 Cormorant helicopters.
• Critical to marine and aviation safety – Strategically positioned near major shipping lanes, fishing grounds, and transatlantic air routes.
• Supports NORAD and national defence – Operates coastal radar systems and contributes to monitoring Canada’s eastern approaches.
• Signals intelligence hub – Hosts specialized facilities that support national security and intelligence gathering.
• Integrated airfield and infrastructure – Adjacent to a major international airport with long runways capable of supporting diverse military and civilian operations. Also operates an Air Reserve Flight detachment in St. John’s supporting similar military operations from that location.
• Sovereignty and security – 9 Wing supports multiple Lodger Units, including the 5th Canadian Ranger Patrol Group (5 CRPG). 5 CRPG comprise a network of 14 active patrols in Labrador and 22 patrols in Newfoundland that provide a significant sovereignty/security presence throughout the province.

• Command and logistics hub – Coordinates Canadian Armed Forces operations across Newfoundland and Labrador while providing sustainment, administration, and base services to multiple units and missions.
• Strategic Atlantic support node – Supports Royal Canadian Navy and allied (e.g., NATO) vessels, leveraging its location on key North Atlantic shipping routes. 5 CDSG Garrison St. John’s also houses Air Reserve Flight 9 Wing detachment Torbay Headquarters, who are responsible for supporting RCAF and allied nations military aircraft at St. John’s International Airport.
• Rapid response capability – Positioned to deliver immediate military support during emergencies and domestic operations on the Avalon Peninsula and eastern areas of Newfoundland.
• Integrated multi-service facility – Modern, consolidated infrastructure enables efficient joint operations across Army, Navy, and Air Force elements.
• Force generation and training centre – Hosts units such as the Royal Newfoundland Regiment and HMCS Cabot, preparing personnel for domestic and international missions.