BMO Centre Expansion

Opening in June 2024, the expansion of the BMO Centre promises to make gatherings even greater. At over 1 million square feet, the BMO Centre will be the largest convention centre in Western Canada.

As Western Canada’s largest convention centre, the BMO Centre is a total of 1 million sq. ft., made up of 500,000 sq. ft. of saleable space and 500,000 sq. ft. of pre-function and heart of house space. Ideal for hosting conventions, trade and consumer shows, special events and meetings, the building is made up of numerous spaces to accommodate a variety of events.

Ideal for:

  • National and International conventions and congresses

  • Meetings

  • Galas

  • Trade shows and consumer shows

  • Speaker engagements and luncheon


  • 350,000 sq. ft. of contiguous exhibit space

  • 150,000 sq. ft. of meeting space

  • 12,000 sq. ft ballroom

  • 20,000 sq. ft. ballroom

  • 50,000 sq. ft. ballroom, Calgary’s Largest

BMO Centre Feature Rooms


Can facilitate versatile setups for trade and consumer shows, galas, meetings, conventions and more. Each hall has an assigned show office, the ability to accommodate food & beverage retail sales, and dedicated drive-through bay doors for easy show move-in/out.


  • 250,000 sq. ft. of contiguous space

  • 50,000 sq. ft. per hall

View Floorplan


This beautiful ballroom offers space to fit the needs of any size event. The space is comfortable, functional, has direct access to Halls C and D, and can be set-up to suit meetings, galas, conventions, weddings, speaker engagements, and more.


  • 12,000 sq. ft. of space, divisible into 8 rooms

  • Approximately 1,000 sq ft. in rooms A, B, C, F, G, and H

  • 3,000 sq. ft. in rooms D and E

  • 11,000+ sq. ft. of pre-function space

View Floorplan

The Arabian Room

With views of the downtown skyline, the Arabian Room is ideal for meetings, luncheons, speaking engagements, and more. The multi-functional space is divisible into Arabian A, Arabian B, and Arabian C.


  • Divisible into three breakout spaces

  • Each room varies between 784 sq. ft. – 1,176 sq. ft.

View Floorplan

The Mustang Room

A meeting space with a scenic view of the downtown skyline, the Mustang Room is ideal for meetings, luncheons, speaking engagements, and more. Floor to ceiling windows and a bonus Atrium space for breakouts or a light reception make the Mustang Room an ideal space for small to medium-sized events.


  • Mustang Room: 3,017 sq. ft.

  • Mustang Atrium: 935 sq. ft.

View Floorplan


Located adjacent to the Palomino Room, this functional space is divisible into three spaces: A, B, and C. This room is ideal for small meetings or can be a added as a volunteer room, staff room, green room, or dressing room for events hosted in the Palomino Room.


  • 1,405 sq. ft. of event space

View Floorplan

Book Your Next Event At the BMO Centre