Department of National Defence to transition Nanisivik Naval Facility out of operational use
News release
May 21, 2026 – Ottawa – National Defence / Canadian Armed Forces
The Department of National Defence (DND) has begun the process of transitioning the Nanisivik Naval Facility site out of operational use after changes in operational needs and facility viability.
This decision reflects how the operational context in the Arctic has evolved since 2007. This means that the site is no longer fit for purpose. The extended range of the Harry DeWolf-class ships, the very short seasonal access window, repeated construction issues and delays, major reductions in scope, and costly jetty repairs mean the site provided limited benefit. This change supports the Canadian Armed Forces’ (CAF) ability to invest in the most effective capabilities available today.
This transition will first start with the Royal Canadian Navy (RCN) removing the Nanisivik Naval Facility from operational use, placing the facility in a non-operational caretaker status. This phase will initiate activities related to longer term asset lifecycle management. Once this phase is complete, and should the site be later confirmed as no longer required for DND/CAF purposes, a divestment process would formally begin. This involves engaging with federal and Indigenous partners to assess reuse potential or transfer opportunities. This work includes the required environmental assessments and any necessary remediation measures to manage the site responsibly as it transitions through the divestment process.
The RCN’s ability to operate in the Arctic has not been compromised. With the Arctic and Offshore Patrol Vessel’s fuel endurance and existing refueling options, the RCN can continue to conduct Arctic operations effectively and without any reduction in capability.
The Canadian Arctic is a region of significant geographic and strategic importance. While the Nanisivik Naval Facility transitions out of its operational use, DND continues to make investments in the region that are enabling the CAF to meet Canada’s defence needs now and into the future. For example, the investment of $32 billion in infrastructure upgrades at three Forward Operating Locations – Yellowknife, Inuvik, Iqaluit, and at Deployed Operating Base 5 Wing Goose Bay, will enable the CAF to defend the Arctic and protect our sovereignty. Furthermore, the Northern Operational Support Hubs (NOSH) Program is a long-term investment of $2.67 billion to strengthen Canada’s military presence in the Arctic and the North. The program consists of a network of operational support sites designed to enable greater CAF presence and responsiveness across northern regions through the provision of infrastructure and logistical support, improve access, reduce logistical challenges, and support year-round operations.
Quotes
“The Arctic has changed significantly since 2007, and Canada’s investments need to keep pace with today’s realities. This is an opportunity to modernize northern infrastructure and capabilities in a way that strengthens our sovereignty, supports our military priorities in the North, and delivers better value for Canadians.”
The Honourable David J. McGuinty, Minister of National Defence
“In today’s changing geopolitical environment, the federal government must make prudent decisions to ensure Canada’s sovereignty and security in the Arctic. The decommissioning of the Nanisivik Naval Facility will support the Canadian Armed Forces’ ability to invest in more modern capabilities, while working with local partners to assess the potential for reuse or transfer of the site. As part of the site’s decommissioning, any required environmental assessments and remediation measures should be undertaken to ensure responsible management for the people of Arctic Bay.”
Lori Idlout, Member of Parliament for Nunavut
“The Royal Canadian Navy can operate in the Arctic without the Nanisivik Naval Facility. The Harry DeWolf-class Arctic and Offshore Patrol Vessels have at-sea fuel endurance that exceeds what was anticipated when this facility was first planned, and we have proven refuelling options that support sustained operations without relying on the Nanisivik Naval Facility. This decision allows us to focus our effort where it best strengthens readiness, so our sailors remain capable, responsive, and effective across the North.”
Vice-Admiral Angus Topshee, Commander Royal Canadian Navy
Quick facts
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While the site has not been used for routine or sustained naval operations, in August 2019, His Majesty’s Canadian Ship Ville de Québec visited the facility to conduct a test of the fuel delivery system.
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The RCN’s Harry DeWolf-class Arctic and Offshore Patrol Vessels can sail 6,800 nautical miles from Nuuk, Greenland to Esquimalt, British Columbia, or from Halifax, Nova Scotia to Alaska, without refueling.
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DND has invested $110.2 million to date in the facility. Prior to the decision to transition it, an additional $610,000 investment had been planned for this fiscal year, for a total of $110.8 million. Another $200 million would have been required to make the Nanisivik Naval Facility fully operational from its current state.
Associated links
Contacts
Media Relations
Department of National Defence
Phone: 613-904-3333
Email: mlo-blm@forces.gc.ca