Great Hall at Central Hall Westminster

Great Hall is 36.6 x 24.4 m (120 x 80 ft), 893 m² (9,612 sq ft), with a 21 m (69 ft) ceiling.

Plan view

LED wall that fits

Under a 21 m ceiling with 1.5 m trim and 0.3 m clearance you get 38 rows of 500 mm tile flown. Along the 36.6 m wall a Absen A2 Pro wall runs 58 x 38 (9744 x 6384 px, 22,040 kg, 407.7 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, Great Hall holds about 1,797 theater seats, 735 banquet seats at rounds of 10, or 505 classroom seats. Back row in theater is roughly 29.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Central Hall Westminster

• Wesley Suite30.3 x 30.3 m (99 x 99 ft) · 4 m ceiling
• Lecture Hall and Library17.2 x 34 m (56 x 112 ft) · 8.2 m ceiling
• Lecture Hall17.4 x 16.8 m (57 x 55 ft) · 8.2 m ceiling
• Library17.4 x 16.8 m (57 x 55 ft) · 8.2 m ceiling
• Aldersgate16.5 x 9.4 m (54 x 31 ft) · 4.9 m ceiling
• Donald English9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
• George Thomas9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
• Robert Perks9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
• William Sangster9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
• Presidents Room6.1 x 8.2 m (20 x 27 ft) · 2.1 m ceiling
• Syndicate Rooms6.1 x 8.2 m (20 x 27 ft) · 2.1 m ceiling
• Dinsdale Young5.3 x 9.4 m (17 x 31 ft) · 4 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Central Hall Westminster · Venues in London