The ACC is owned by Maple Leaf Sports & Entertainment Ltd., the same group that owns both the Leafs and Raptors, and is 665,000 square feet (62,000 m²) in size.
An early nickname for the venue was "The Hangar" due to the corporate sponsor of the arena, Air Canada. However this name was never quite adopted by the general public. The Air Canada Centre is most commonly referred to as simply "The ACC" and has been referenced as such on the official Air Canada Centre website. It is located just south of Union Station.