Landmark Ballroom ABC at Hyatt Regency Dallas

Landmark Ballroom ABC is 55.5 x 38.4 m (182 x 126 ft), 2,131 m² (22,940 sq ft), with a 9.1 m (30 ft) ceiling.

Plan view

LED wall that fits

Under a 9.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 14 rows of 500 mm tile flown. Along the 55.5 m wall a Absen PL2.5 Plus V2 wall runs 88 x 14 (17600 x 2800 px, 9,610 kg, 197.1 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, Landmark Ballroom ABC holds about 4,549 theater seats, 1,861 banquet seats at rounds of 10, or 1,279 classroom seats. Back row in theater is roughly 48.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hyatt Regency Dallas

• Marsalis Hall60.2 x 60.2 m (198 x 198 ft) · 3.1 m ceiling
• Landmark Ballroom72.8 x 38.4 m (239 x 126 ft) · 9.1 m ceiling
• Reunion Ballroom D-H42.1 x 61 m (138 x 200 ft) · 5.6 m ceiling
• Landmark Ballroom BCD55.5 x 38.4 m (182 x 126 ft) · 9.1 m ceiling
• Marsalis Hall B44.2 x 44.2 m (145 x 145 ft) · 3.1 m ceiling
• Reunion Ballroom30.5 x 59.1 m (100 x 194 ft) · 5.7 m ceiling
• Marsalis Hall A40.9 x 40.9 m (134 x 134 ft) · 3.1 m ceiling
• Landmark Ballroom AB36.6 x 38.4 m (120 x 126 ft) · 9.1 m ceiling
• Landmark Ballroom CD36.6 x 38.4 m (120 x 126 ft) · 9.1 m ceiling
• Landmark BC36.6 x 38.4 m (120 x 126 ft) · 9.1 m ceiling
• Landmark Ballroom Prefunction33.4 x 33.4 m (110 x 110 ft) · 3.1 m ceiling
• Reunion Ballroom E-H33.5 x 30.5 m (110 x 100 ft) · 5.6 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Hyatt Regency Dallas · Venues in Dallas