Exhibition Hall CDX at Calgary TELUS Convention Centre

Exhibition Hall CDX is 53.9 x 53.9 m (177 x 177 ft), 2,905 m² (31,271 sq ft), with a 9.1 m (30 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

LED wall that fits

Under a 9.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 14 rows of 500 mm tile flown. Along the 53.9 m wall a Absen A2 Pro wall runs 86 x 14 (14448 x 2352 px, 12,040 kg, 222.7 kW).

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Exhibition Hall CDX holds about 6,269 theater seats, 2,564 banquet seats at rounds of 10, or 1,763 classroom seats. Back row in theater is roughly 46.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Calgary TELUS Convention Centre

• Exhibition Hall CDE53.9 x 80.8 m (177 x 265 ft) · 9.1 m ceiling
• Exhibition Hall DXE53.9 x 53.6 m (177 x 176 ft) · 9.1 m ceiling
• Exhibition Hall CD53.9 x 45.1 m (177 x 148 ft) · 9.1 m ceiling
• Exhibition Hall XE53.9 x 35.4 m (177 x 116 ft) · 9.1 m ceiling
• Macleod Hall38.4 x 47.8 m (126 x 157 ft) · 6.2 m ceiling
• Exhibition Hall C53.9 x 27.1 m (177 x 89 ft) · 9.1 m ceiling
• Exhibition Hall DX53.9 x 26.8 m (177 x 88 ft) · 9.1 m ceiling
• Exhibition Hall E53.9 x 26.5 m (177 x 87 ft) · 9.1 m ceiling
• Macleod Hall A, B & C38.4 x 36.9 m (126 x 121 ft) · 3.1 m ceiling
• Macleod Hall A & B38.4 x 28.3 m (126 x 93 ft) · 3.1 m ceiling
• Macleod Hall B, C & D38.4 x 27.4 m (126 x 90 ft) · 3.1 m ceiling
• Exhibition Hall D53.9 x 18 m (177 x 59 ft) · 9.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Calgary TELUS Convention Centre · Venues in Calgary