| COEX | |
| Native Name: | 코엑스 |
| Former Names: | KOEX |
| Address: | 513, Yeongdong-daero, Gangnam-gu, Seoul |
| Location City: | Seoul |
| Location Country: | South Korea |
| Completion Date: | 1979 |
| Owner: | Korea International Trade Association |
| Floor Count: | 4 |
| Rooms: | 4 exhibition halls, 55 meeting rooms |
COEX is a convention and exhibition center located in Samseong-dong, Gangnam District, Seoul, South Korea. COEX is a portmanteau of 'COvention' and 'EXhibition'.
COEX is serviced by Samseong station on line 2 and Bongeunsa station on line 9 of the Seoul Subway.[1] The 836-meter (914-yard) section of sidewalk along Yeongdong Boulevard from exit No. 5 of Samseong station on to exit No. 7 of Bongeunsa Station is designated as a smoke-free zone by the Seoul Metropolitan Government.[2]
