Grand Hall at Union Station at Hyatt Regency Dallas

Grand Hall at Union Station is 38.4 x 20.7 m (126 x 68 ft), 795 m² (8,556 sq ft), with a 14.9 m (49 ft) ceiling.

Plan view

LED wall that fits

Under a 14.9 m ceiling with 1.5 m trim and 0.3 m clearance you get 26 rows of 500 mm tile flown. Along the 38.4 m wall a Absen A2 Pro wall runs 61 x 26 (10248 x 4368 px, 15,860 kg, 293.4 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, Grand Hall at Union Station holds about 1,579 theater seats, 646 banquet seats at rounds of 10, or 444 classroom seats. Back row in theater is roughly 31.4 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 ABC55.5 x 38.4 m (182 x 126 ft) · 9.1 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

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