Main Hall at Sapporo Convention Center

Main Hall is 51.1 x 51.1 m (168 x 168 ft), 2,611 m² (28,107 sq ft), with a 3.1 m (10 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 3.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 51.1 m wall a Absen A2 Pro wall runs 81 x 2 (13608 x 336 px, 1,620 kg, 30 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, Main Hall holds about 5,615 theater seats, 2,297 banquet seats at rounds of 10, or 1,579 classroom seats. Back row in theater is roughly 44.1 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Sapporo Convention Center

• Conference Hall26.3 x 26.3 m (86 x 86 ft) · 3.1 m ceiling
• Med-sizes Hall23.1 x 23.1 m (76 x 76 ft) · 3.1 m ceiling
• Meeting Room 107 + 10818.1 x 18.1 m (59 x 59 ft) · 3.1 m ceiling
• Meeting Room 20416.8 x 16.8 m (55 x 55 ft) · 3.1 m ceiling
• Small Hall15.5 x 15.5 m (51 x 51 ft) · 3.1 m ceiling
• Meeting Room 20613.2 x 13.2 m (43 x 43 ft) · 3.1 m ceiling
• Meeting Room 20713.2 x 13.2 m (43 x 43 ft) · 3.1 m ceiling
• Meeting Room 104 + 10513.1 x 13.1 m (43 x 43 ft) · 3.1 m ceiling
• Meeting Room 201 + 20212.8 x 12.8 m (42 x 42 ft) · 3.1 m ceiling
• Meeting Room 1019.1 x 9.1 m (30 x 30 ft) · 3.1 m ceiling
• Meeting Room 1029.1 x 9.1 m (30 x 30 ft) · 3.1 m ceiling
• Meeting Room 1067.1 x 7.1 m (23 x 23 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Sapporo Convention Center · Venues in Sapporo