Coex Convention & Exhibition Center
Published dimensionsSeoul
Coex Convention & Exhibition Center in Seoul lists 89 event spaces totaling 40,663 m² (437,696 sq ft). The largest is Hall A at 72 x 144 m (236 x 472 ft) with a 9 m (30 ft) ceiling. The tallest ceiling on the property is 17.5 m (57 ft).
Open Hall A in 3D previzRooms
| Room | Floor | L x W (m) | L x W (ft) | Area | Ceiling | Rig pts | Data |
|---|---|---|---|---|---|---|---|
| Hall A | 72 x 144 | 236 x 472 | 10,368 m² / 111,600 sq ft | 9 m / 30 ft | Published dimensions | ||
| Hall B (Exhibition Space) | 81 x 90 | 266 x 295 | 7,290 m² / 78,469 sq ft | 9.5 m / 31 ft | Published dimensions | ||
| Hall D | 81 x 81 | 266 x 266 | 6,561 m² / 70,622 sq ft | 17.5 m / 57 ft | Published dimensions | ||
| Grand Ballroom | 22.3 x 79 | 73 x 259 | 1,762 m² / 18,963 sq ft | 4.5 m / 15 ft | Published dimensions | ||
| Auditorium | 37 x 31 | 121 x 102 | 1,147 m² / 12,346 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room North 201-203(ASEM Ballroom) | 23 x 44.2 | 75 x 145 | 1,017 m² / 10,943 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Hall C | 21.9 x 43.9 | 72 x 144 | 961 m² / 10,348 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Hall B ( Swing Space) | 40 x 18 | 131 x 59 | 720 m² / 7,750 sq ft | 6.2 m / 20 ft | Published dimensions | ||
| Hall D ( Swing Space) | 40 x 18 | 131 x 59 | 720 m² / 7,750 sq ft | 9.3 m / 31 ft | Published dimensions | ||
| Conference Room South 401 | 34 x 16 | 112 x 52 | 544 m² / 5,856 sq ft | 7 m / 23 ft | Published dimensions | ||
| Conference Room E5 | 19 x 19 | 62 x 62 | 361 m² / 3,886 sq ft | 3.6 m / 12 ft | Published dimensions | ||
| Conference Room North 202 | 23 x 15.2 | 75 x 50 | 350 m² / 3,763 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Conference Room South 307 | 26.8 x 12.9 | 88 x 42 | 346 m² / 3,721 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 308 | 26.8 x 12.9 | 88 x 42 | 346 m² / 3,721 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 317 | 26.8 x 12.9 | 88 x 42 | 346 m² / 3,721 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 318 | 26.8 x 12.9 | 88 x 42 | 346 m² / 3,721 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 327 | 26.8 x 12.9 | 88 x 42 | 346 m² / 3,721 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room North 201 | 23 x 14.5 | 75 x 48 | 334 m² / 3,590 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Conference Room North 203 | 23 x 14.5 | 75 x 48 | 334 m² / 3,590 sq ft | 3.7 m / 12 ft | Published dimensions | ||
| Conference Room E6 | 19 x 17 | 62 x 56 | 323 m² / 3,477 sq ft | 3.6 m / 12 ft | Published dimensions | ||
| Conference Room South 402 | 16.5 x 16.9 | 54 x 55 | 279 m² / 3,001 sq ft | 3.4 m / 11 ft | Published dimensions | ||
| Conference Room South 300 | 18 x 14 | 59 x 46 | 252 m² / 2,713 sq ft | 3.5 m / 11 ft | Published dimensions | ||
| Conference Room South 301 | 17.9 x 12.7 | 59 x 42 | 227 m² / 2,447 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room E1 | 19 x 9.7 | 62 x 32 | 184 m² / 1,984 sq ft | 3.6 m / 12 ft | Published dimensions | ||
| Conference Room E2 | 19 x 8.9 | 62 x 29 | 169 m² / 1,820 sq ft | 3.6 m / 12 ft | Published dimensions | ||
| Conference Room E3 | 19 x 8.9 | 62 x 29 | 169 m² / 1,820 sq ft | 3.6 m / 12 ft | Published dimensions | ||
| Conference Room North 205 | 14 x 11 | 46 x 36 | 154 m² / 1,658 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 209 | 14 x 11 | 46 x 36 | 154 m² / 1,658 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room E4 | 19 x 8.1 | 62 x 27 | 154 m² / 1,657 sq ft | 3.6 m / 12 ft | Published dimensions | ||
| Conference Room E7 | 14.7 x 9.1 | 48 x 30 | 134 m² / 1,440 sq ft | 3.5 m / 11 ft | Published dimensions | ||
| Auditorium Meeting Room I | 18 x 7.4 | 59 x 24 | 133 m² / 1,434 sq ft | 5.6 m / 18 ft | Published dimensions | ||
| Auditorium Meeting Room II | 18 x 7.4 | 59 x 24 | 133 m² / 1,434 sq ft | 5.6 m / 18 ft | Published dimensions | ||
| Conference Room North 318B | 12.9 x 10 | 42 x 33 | 129 m² / 1,389 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 307B | 12.9 x 10 | 42 x 33 | 129 m² / 1,389 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 308B | 12.9 x 10 | 42 x 33 | 129 m² / 1,389 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 317B | 12.9 x 10 | 42 x 33 | 129 m² / 1,389 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 327B | 12.9 x 10 | 42 x 33 | 129 m² / 1,389 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 403 | 16 x 8 | 52 x 26 | 128 m² / 1,378 sq ft | 3.2 m / 10 ft | Published dimensions | ||
| Conference Room South 301B | 9.7 x 12.7 | 32 x 42 | 123 m² / 1,326 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 307C | 8.5 x 12.9 | 28 x 42 | 110 m² / 1,181 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 308C | 8.5 x 12.9 | 28 x 42 | 110 m² / 1,181 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 317C | 8.5 x 12.9 | 28 x 42 | 110 m² / 1,181 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 318C | 8.5 x 12.9 | 28 x 42 | 110 m² / 1,181 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 327C | 8.5 x 12.9 | 28 x 42 | 110 m² / 1,181 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 307A | 12.9 x 8 | 42 x 26 | 103 m² / 1,111 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 308A | 12.9 x 8 | 42 x 26 | 103 m² / 1,111 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 317A | 12.9 x 8 | 42 x 26 | 103 m² / 1,111 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 318A | 12.9 x 8 | 42 x 26 | 103 m² / 1,111 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 327A | 12.9 x 8 | 42 x 26 | 103 m² / 1,111 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 301A | 12.7 x 7.3 | 42 x 24 | 93 m² / 998 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Auditorium Meeting Room III | 12.4 x 7.4 | 41 x 24 | 92 m² / 988 sq ft | 3.5 m / 11 ft | Published dimensions | ||
| Auditorium Meeting Room IV | 12.4 x 7.4 | 41 x 24 | 92 m² / 988 sq ft | 3.5 m / 11 ft | Published dimensions | ||
| Conference Room South 328 | 13.9 x 6.6 | 46 x 22 | 92 m² / 987 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 205A | 7 x 11 | 23 x 36 | 77 m² / 829 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 205B | 7 x 11 | 23 x 36 | 77 m² / 829 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 209A | 11 x 7 | 36 x 23 | 77 m² / 829 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 209B | 7 x 11 | 23 x 36 | 77 m² / 829 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 206 | 6.8 x 9.4 | 22 x 31 | 64 m² / 688 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 210 | 6.8 x 9.4 | 22 x 31 | 64 m² / 688 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room South 304 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 305 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 310 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 311 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 314 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 315 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 320 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 321 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 324 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 325 | 9 x 6.2 | 30 x 20 | 56 m² / 601 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room E8 | 8.9 x 5.1 | 29 x 17 | 45 m² / 489 sq ft | 3.3 m / 11 ft | Published dimensions | ||
| Conference Room South 303 | 9.5 x 3.9 | 31 x 13 | 37 m² / 399 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 309 | 9.5 x 3.9 | 31 x 13 | 37 m² / 399 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 313 | 9.5 x 3.9 | 31 x 13 | 37 m² / 399 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 319 | 9.5 x 3.9 | 31 x 13 | 37 m² / 399 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 323 | 9.5 x 3.9 | 31 x 13 | 37 m² / 399 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 302 | 9 x 3.8 | 30 x 12 | 34 m² / 368 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 306 | 9 x 3.8 | 30 x 12 | 34 m² / 368 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 312 | 9 x 3.8 | 30 x 12 | 34 m² / 368 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 316 | 9 x 3.8 | 30 x 12 | 34 m² / 368 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 322 | 9 x 3.8 | 30 x 12 | 34 m² / 368 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room South 326 | 9 x 3.8 | 30 x 12 | 34 m² / 368 sq ft | 3.1 m / 10 ft | Published dimensions | ||
| Conference Room North 206A | 6.8 x 4.7 | 22 x 15 | 32 m² / 344 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 206B | 6.8 x 4.7 | 22 x 15 | 32 m² / 344 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 210A | 4.7 x 6.8 | 15 x 22 | 32 m² / 344 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 210B | 6.8 x 4.7 | 22 x 15 | 32 m² / 344 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 207 | 6.8 x 4.4 | 22 x 14 | 30 m² / 322 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 211 | 6.8 x 4.4 | 22 x 14 | 30 m² / 322 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 204 | 2.8 x 9.9 | 9 x 32 | 28 m² / 298 sq ft | 2.9 m / 10 ft | Published dimensions | ||
| Conference Room North 208 | 2.8 x 9.9 | 9 x 32 | 28 m² / 298 sq ft | 2.9 m / 10 ft | Published dimensions |
What fits in Hall A
With a 9 m ceiling, a flown wall of Absen A2 Pro (2.97 mm) runs 230 tiles wide by 14 high (3220 tiles, 115 x 7 m, 38640 x 2352 px) once you keep 1.5 m of trim under the bottom edge. That wall weighs about 32,200 kg and draws up to 595.7 kW (2864 A at 208 V). Floor space after a 12 x 7 m stage seats roughly 22,853 theater, 9,349 banquet, or 6,427 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 | 192 x 21 = 4032 | 115.2 x 7.1 m | 61440 x 3780 | 19,354 kg / 42,667 lb | 1024.1 kW, 4924 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 230 x 14 = 3220 | 115 x 7 m | 38640 x 2352 | 32,200 kg / 70,988 lb | 595.7 kW, 2864 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 230 x 14 = 3220 | 115 x 7 m | 29440 x 1792 | 30,590 kg / 67,439 lb | 515.2 kW, 2477 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. 66 of the 89 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 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.