The Royal Canadian Artillery Band is one of six Regular Force bands in the Canadian Armed Forces. Located at Canadian Forces Base Edmonton, the RCA Band provides music designed to support Canadian Forces operations, foster morale and esprit de corps, and promote Canada and the Canadian military nationally and abroad. The band operates mainly in western Canada and is de facto the representative band of the Canadian Army in the western provinces. All unit members are professional musicians in addition to being members of the military, which enables the band to adopt a variety of configurations to suit the musical needs of their audiences. Ensembles can range from jazz combos, rock bands, and chamber groups, through stage and show bands to full marching and concert bands.

The Royal Regiment of Canadian Artillery is the artillery personnel branch of the Canadian Army.