Hemicycle Bar at European Convention Center Luxembourg

Hemicycle Bar is 22.9 x 22.9 m (75 x 75 ft), 524 m² (5,645 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 22.9 m wall a Absen A2 Pro wall runs 36 x 2 (6048 x 336 px, 720 kg, 13.3 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, Hemicycle Bar holds about 978 theater seats, 400 banquet seats at rounds of 10, or 275 classroom seats. Back row in theater is roughly 15.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at European Convention Center Luxembourg

• Foyer 151 x 51 m (167 x 167 ft) · 3.1 m ceiling
• Hemicycle Amphitheatre28.3 x 28.3 m (93 x 93 ft) · 3.1 m ceiling
• Plenary 128 x 28 m (92 x 92 ft) · 3.1 m ceiling
• Plenary 227 x 27 m (89 x 89 ft) · 3.1 m ceiling
• Room C24.1 x 24.1 m (79 x 79 ft) · 3.1 m ceiling
• Room E23.5 x 23.5 m (77 x 77 ft) · 3.1 m ceiling
• Self - Service Restaurant22.4 x 22.4 m (73 x 73 ft) · 3.1 m ceiling
• Ministers Room22.2 x 22.2 m (73 x 73 ft) · 3.1 m ceiling
• Crocodile Bar22 x 22 m (72 x 72 ft) · 3.1 m ceiling
• Foyer Terrasse21.2 x 21.2 m (70 x 70 ft) · 3.1 m ceiling
• Red Bar21.2 x 21.2 m (70 x 70 ft) · 3.1 m ceiling
• Room D20.5 x 20.5 m (67 x 67 ft) · 3.1 m ceiling

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