Orange County Ballroom at Anaheim Marriott

Orange County Ballroom is 13.7 x 30.2 m (45 x 99 ft), 414 m² (4,453 sq ft), with a 3.7 m (12 ft) ceiling.

Plan view

LED wall that fits

Under a 3.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 30.2 m wall a Absen A2 Pro wall runs 48 x 3 (8064 x 504 px, 1,440 kg, 26.6 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, Orange County Ballroom holds about 732 theater seats, 299 banquet seats at rounds of 10, or 206 classroom seats. Back row in theater is roughly 23.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Anaheim Marriott

• Ballroom Foyer139.3 x 103.3 m (457 x 339 ft) · 3.9 m ceiling
• Palms Outdoor Lot103.3 x 103.3 m (339 x 339 ft) · 3.1 m ceiling
• Foyer134.7 x 61.3 m (442 x 201 ft) · 3.9 m ceiling
• South Parking Lot71.7 x 71.7 m (235 x 235 ft) · 3.1 m ceiling
• Grand Plaza57.4 x 57.4 m (188 x 188 ft) · 3.1 m ceiling
• Platinum Ballroom40.2 x 60.4 m (132 x 198 ft) · 5.5 m ceiling
• Marquis Ballroom63.4 x 36 m (208 x 118 ft) · 6.1 m ceiling
• Platinum Foyer66.1 x 26.2 m (217 x 86 ft) · 3.9 m ceiling
• Marquis Ballroom Center & North36.3 x 45.1 m (119 x 148 ft) · 6.1 m ceiling
• Marquis Ballroom South & Center36.3 x 41.8 m (119 x 137 ft) · 6.1 m ceiling
• Grand Ballroom53.3 x 27.4 m (175 x 90 ft) · 4.9 m ceiling
• Platinum 5 & 639.9 x 32.9 m (131 x 108 ft) · 5.5 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Anaheim Marriott · Venues in Anaheim