Sheraton Grand Seattle
Sheraton Grand Seattle in Seattle lists 60 event spaces totaling 10,821 m² (116,479 sq ft). The largest is Grand Ballroom at 55.8 x 30.5 m (183 x 100 ft) with a 6.4 m (21 ft) ceiling. The tallest ceiling on the property is 6.4 m (21 ft).
Open Grand Ballroom in 3D previzRooms
| Room | Floor | L x W (m) | L x W (ft) | Area | Ceiling | Rig pts | Data |
|---|---|---|---|---|---|---|---|
| Grand Ballroom | 55.8 x 30.5 | 183 x 100 | 1,702 m² / 18,319 sq ft | 6.4 m / 21 ft | Published dimensions | ||
| Grand Ballroom PFA | 30.5 x 31.1 | 100 x 102 | 949 m² / 10,211 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Metropolitan Ballroom | 24.4 x 36 | 80 x 118 | 878 m² / 9,455 sq ft | 4.8 m / 16 ft | Published dimensions | ||
| Metropolitan Ballroom PFA | 30.5 x 21.6 | 100 x 71 | 659 m² / 7,091 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Grand Ballroom C | 17.1 x 30.5 | 56 x 100 | 522 m² / 5,614 sq ft | 6.4 m / 21 ft | Published dimensions | ||
| Metropolitan Ballroom A | 18 x 24.4 | 59 x 80 | 439 m² / 4,728 sq ft | 4.8 m / 16 ft | Published dimensions | ||
| Metropolitan Ballroom B | 18 x 24.4 | 59 x 80 | 439 m² / 4,728 sq ft | 4.8 m / 16 ft | Published dimensions | ||
| Grand Ballroom D | 13.1 x 30.5 | 43 x 100 | 400 m² / 4,301 sq ft | 6.4 m / 21 ft | Published dimensions | ||
| Grand Ballroom A | 12.8 x 30.5 | 42 x 100 | 390 m² / 4,202 sq ft | 6.4 m / 21 ft | Published dimensions | ||
| Grand Ballroom B | 12.8 x 30.5 | 42 x 100 | 390 m² / 4,202 sq ft | 6.4 m / 21 ft | Published dimensions | ||
| Cirrus Ballroom | 30.5 x 10.4 | 100 x 34 | 317 m² / 3,414 sq ft | 3.4 m / 11 ft | Published dimensions | ||
| Willow | 17.7 x 15.2 | 58 x 50 | 269 m² / 2,895 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Ravenna | 12.5 x 16 | 41 x 52 | 200 m² / 2,153 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Redwood | 11.1 x 13.6 | 36 x 45 | 151 m² / 1,625 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Union Street/Fourth Floor PFA | 21.3 x 6.4 | 70 x 21 | 136 m² / 1,467 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Willow A | 8.8 x 15.2 | 29 x 50 | 134 m² / 1,440 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Willow B | 8.8 x 15.2 | 29 x 50 | 134 m² / 1,440 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Jefferson | 7.9 x 16.2 | 26 x 53 | 128 m² / 1,378 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Cedar | 7.3 x 17.1 | 24 x 56 | 125 m² / 1,343 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Aspen | 9.8 x 12.5 | 32 x 41 | 123 m² / 1,319 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Ballard | 7 x 16.5 | 23 x 54 | 116 m² / 1,243 sq ft | 2.9 m / 9 ft | Published dimensions | ||
| Diamond | 6.7 x 17.1 | 22 x 56 | 115 m² / 1,234 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Issaquah | 5.8 x 16.2 | 19 x 53 | 94 m² / 1,012 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Redwood A | 7.6 x 11.1 | 25 x 36 | 84 m² / 908 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Ravenna B | 5.8 x 12.5 | 19 x 41 | 73 m² / 780 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Ravenna C | 7.6 x 9.4 | 25 x 31 | 71 m² / 769 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| First Floor PFA | 9.1 x 7.6 | 30 x 25 | 69 m² / 745 sq ft | 4.3 m / 14 ft | Published dimensions | ||
| Ravenna A | 5.5 x 12.5 | 18 x 41 | 69 m² / 741 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Alki Boardroom | 7.3 x 9.4 | 24 x 31 | 69 m² / 738 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Redwood B | 5.8 x 11.1 | 19 x 36 | 64 m² / 693 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Cedar A | 7.3 x 8.8 | 24 x 29 | 64 m² / 691 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Juniper | 6.4 x 9.8 | 21 x 32 | 63 m² / 675 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Madrona | 6.4 x 9.8 | 21 x 32 | 63 m² / 675 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Jefferson A | 7.9 x 7.9 | 26 x 26 | 62 m² / 672 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Jefferson B | 7.9 x 7.9 | 26 x 26 | 62 m² / 672 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Seneca | 7.9 x 7.9 | 26 x 26 | 62 m² / 672 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Virgina | 7.9 x 7.9 | 26 x 26 | 62 m² / 672 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Boren | 7.6 x 8.2 | 25 x 27 | 62 m² / 671 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Capitol Hill | 7 x 8.8 | 23 x 29 | 62 m² / 663 sq ft | 2.9 m / 9 ft | Published dimensions | ||
| Diamond A | 6.7 x 9.1 | 22 x 30 | 61 m² / 657 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| University | 7.6 x 7.9 | 25 x 26 | 60 m² / 646 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Cedar B | 7.3 x 8.2 | 24 x 27 | 60 m² / 645 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Greenwood | 7 x 8.2 | 23 x 27 | 57 m² / 618 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Richmond | 5.5 x 10.4 | 18 x 34 | 57 m² / 616 sq ft | 2.4 m / 8 ft | Published dimensions | ||
| Eagle Boardroom | 6.1 x 9.1 | 20 x 30 | 56 m² / 597 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Columbia | 5.8 x 9.4 | 19 x 31 | 55 m² / 587 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Diamond B | 6.7 x 7.9 | 22 x 26 | 53 m² / 569 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Kirkland | 5.8 x 8.2 | 19 x 27 | 48 m² / 512 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Issaquah A | 5.8 x 8.1 | 19 x 27 | 47 m² / 506 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Issaquah B | 5.8 x 8.1 | 19 x 27 | 47 m² / 506 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Leschi | 5.8 x 7.9 | 19 x 26 | 46 m² / 493 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Medina | 5.8 x 7.9 | 19 x 26 | 46 m² / 493 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Dashpoint | 5.5 x 8.2 | 18 x 27 | 45 m² / 485 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Redwood PFA | 2.4 x 18.3 | 8 x 60 | 44 m² / 473 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Everett | 4.6 x 8.2 | 15 x 27 | 38 m² / 406 sq ft | 2.9 m / 9 ft | Published dimensions | ||
| Fremont | 4.9 x 7.3 | 16 x 24 | 36 m² / 385 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Spruce | 4.9 x 7.3 | 16 x 24 | 36 m² / 385 sq ft | 2.7 m / 9 ft | Published dimensions | ||
| Chelan | 4.9 x 6.7 | 16 x 22 | 33 m² / 353 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Pacific | 3 x 5.5 | 10 x 18 | 17 m² / 178 sq ft | 2.3 m / 8 ft | Published dimensions | ||
| Shishole | 3 x 3.7 | 10 x 12 | 11 m² / 119 sq ft | 2.4 m / 8 ft | Published dimensions |
What fits in Grand Ballroom
With a 6.4 m ceiling, a flown wall of Absen A2 Pro (2.97 mm) runs 89 tiles wide by 9 high (801 tiles, 44.5 x 4.5 m, 14952 x 1512 px) once you keep 1.5 m of trim under the bottom edge. That wall weighs about 8,010 kg and draws up to 148.2 kW (712 A at 208 V). Floor space after a 12 x 7 m stage seats roughly 3,595 theater, 1,470 banquet, or 1,011 classroom. The previz lets you move the wall, change the tile, and check sightlines from the back row.
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 74 x 13 = 962 | 44.4 x 4.4 m | 23680 x 2340 | 4,618 kg / 10,180 lb | 244.3 kW, 1175 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 89 x 9 = 801 | 44.5 x 4.5 m | 14952 x 1512 | 8,010 kg / 17,659 lb | 148.2 kW, 712 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 89 x 9 = 801 | 44.5 x 4.5 m | 11392 x 1152 | 7,610 kg / 16,776 lb | 128.2 kW, 616 A @ 208 V |
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. 15 of the 60 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.
Data source
Published dimensions. Dimensions from Marriott meeting-space specifications (source). Rooms drawn as boxes use published length x width; shapes are as published. Venue managers: send a floor plan to upgrade your listing to production-ready.