Canadian Army stands down Atlantic division in restructure

The Canadian Army formally deactivated the 5th Canadian Division over the weekend at a sunset ceremony in Halifax, marking a major shift in how the military structures its forces across Atlantic Canada.

The division, known as the Mighty Maroon Machine for its distinctive uniform patches, has operated across the region for more than a century—activated for both World Wars and reactivated in 2013 to restore its historical identity. Its units and personnel will remain in place but now report to different divisions within the army rather than operating under a single regional command.

Brig.-Gen. Mark Parsons, commander of the 5th Canadian Division, said the change reflects modernization that moves the military away from regionally based divisions toward units organized by mission and purpose. Lt.-Gen. Michael Wright, commander of the Canadian Army, called the ceremony "an opportunity to celebrate its many accomplishments" and said it sets the stage for ongoing army modernization.

Since its 2013 reactivation, the division has responded to domestic emergencies including Hurricane Fiona in 2022 and trained soldiers for overseas operations in Latvia. Warrant Officer Jonathan Haggett, who has served 19 years as a reservist for musical support, said the change represented "a great sense of pride" in carrying forward traditions built by those before.

The restructuring is part of broader defence investment in Atlantic Canada. In March, Prime Minister Mark Carney announced over $1 billion would be spent on the 5th Canadian Support Base Gagetown in New Brunswick for new air defence systems and training infrastructure. The Halifax region and Canadian Forces Base Greenwood are also receiving more than $2 billion in defence spending allocations.