Yangtze 1 / Yangtze 2 at World Forum The Hague

Yangtze 1 / Yangtze 2 is 14.8 x 11.7 m (49 x 38 ft), 173 m² (1,864 sq ft), with a 2.9 m (9 ft) ceiling.

Plan view

LED wall that fits

Under a 2.9 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 14.8 m wall a Absen A2 Pro wall runs 23 x 2 (3864 x 336 px, 460 kg, 8.5 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, Yangtze 1 / Yangtze 2 holds about 198 theater seats, 81 banquet seats at rounds of 10, or 55 classroom seats. Back row in theater is roughly 7.8 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at World Forum The Hague

• Atlantic49.9 x 49.9 m (164 x 164 ft) · 2.9 m ceiling
• King Willem Alexander49.1 x 49.1 m (161 x 161 ft) · 20 m ceiling
• Lobby ground floor47.3 x 47.3 m (155 x 155 ft) · 2.5 m ceiling
• Pacific39.1 x 35.2 m (128 x 115 ft) · 2.6 m ceiling
• Queen Maxima66.8 x 17 m (219 x 56 ft) · 4 m ceiling
• King Willem Alexander Foyer - ground floor31.9 x 31.9 m (105 x 105 ft) · 2.4 m ceiling
• Lobby first floor27.4 x 27.4 m (90 x 90 ft) · 2.5 m ceiling
• Amazon Foyer24.8 x 24.8 m (81 x 81 ft) · 2.9 m ceiling
• King Willem Alexander Foyer - first floor50 x 11 m (164 x 36 ft) · 2.4 m ceiling
• Atlantic Foyer21.8 x 21.8 m (72 x 72 ft) · 2.9 m ceiling
• Pacific Foyer21.8 x 21.8 m (72 x 72 ft) · 2.5 m ceiling
• Oceania Foyer28.9 x 15.3 m (95 x 50 ft) · 2.7 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at World Forum The Hague · Venues in The Hague