34 Canadian Brigade Group (34CBG; French: 34e Groupe-brigade du Canada) is a Primary Reserve component of 2nd Canadian Division, under the Canadian Army.

It is headquartered in Montreal, Quebec.

It is the successor of the Cold War-era Montreal Militia District.

Units that support the 34 Canadian Brigade Group include the 438 Tactical Helicopter Squadron, 41 Military Police Platoon, the ASU Saint-Jean military police section and the 4 Intelligence Company.

This Canadian military article is a stub.