JW Marriott Washington, DC

JW Marriott Washington, DC in Washington lists 39 event spaces totaling 7,945 m² (85,523 sq ft). The largest is Grand Ballroom at 54.9 x 23.2 m (180 x 76 ft) with a 4.3 m (14 ft) ceiling. The tallest ceiling on the property is 4.3 m (14 ft).

Rooms

What fits in Grand Ballroom

With a 4.3 m ceiling, a flown wall of Absen A2 Pro (2.97 mm) runs 87 tiles wide by 4 high (348 tiles, 43.5 x 2 m, 14616 x 672 px) once you keep 1.5 m of trim under the bottom edge. That wall weighs about 3,480 kg and draws up to 64.4 kW (310 A at 208 V). Floor space after a 12 x 7 m stage seats roughly 2,643 theater, 1,081 banquet, or 743 classroom. The previz lets you move the wall, change the tile, and check sightlines from the back row.

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.

Planning notes

No rigging point data is published for this venue yet; plan on ground-supported LED or ask the venue for its rigging plot. 23 of the 39 rooms sit under 3.5 m, which rules out flown LED there and limits ground-stacked walls to about 6 rows of 500 mm tile. Grand Ballroom is a long room (2.4:1), so put the wall on the short end and expect the back row to be 54.9 m out; a 2.97 mm pitch holds up at that distance.

Data source

Published dimensions. Dimensions from the venue's published meeting-space specifications (source). Rooms drawn as boxes use published length x width; square rooms were derived from published area only, so treat their shape as approximate. Venue managers: send a floor plan to upgrade your listing to production-ready.

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