 Football Club Seoul |
| Address: | Seoul World Cup Stadium, Seongsan-dong, 515 Mapo-gu, Seoul |
| Telephone: | 02-306-5050 |
| Fax: | 02-306-1620 |
| President: | HUH Chang-soo |
| Official website: | fcseoul.com |
| Name: | Seoul World Cup Stadium |
| Capacity: | 66,704 |
| K League 1 2020 | |
|
| 06-Oct-2019 | KL1 (33) | Suwon Bluewings | 1-2 | FC Seoul |
| 20-Oct-2019 | KL1 (34) | Gangwon | 3-2 | FC Seoul |
| 26-Oct-2019 | KL1 (35) | Chonbuk Motors | 1-1 | FC Seoul |
| 03-Nov-2019 | KL1 (36) | FC Seoul | 0-1 | Ulsan Hyundai |
| 23-Nov-2019 | KL1 (37) | FC Seoul | 0-3 | Pohang Steelers |
| 01-Dec-2019 | KL1 (38) | Daegu FC | 0-0 | FC Seoul |
| 28-Jan-2020 | ACL (q3) | FC Seoul | 4-1 |  Kedah |
| 18-Feb-2020 | ACL (r1gr2) | FC Seoul | 1-0 |  Melbourne Victory |
| 15-Apr-2020 | KL1 (7) | Gangwon | - | FC Seoul |
| 19-Apr-2020 | KL1 (8) | FC Seoul | - | Busan I'Park |
| 26-Apr-2020 | KL1 (9) | Gwangju FC | - | FC Seoul |
| 30-Apr-2020 | KL1 (10) | FC Seoul | - | Chonbuk Motors |
| 06-May-2020 | ACL (r1gr6) | Melbourne Victory | - | FC Seoul |
| 10-May-2020 | KL1 (11) | Daegu FC | - | FC Seoul |
| 13-May-2020 | KL1 (12) | Sangju Sangmu | - | FC Seoul |
| 17-May-2020 | KL1 (13) | FC Seoul | - | Pohang Steelers |
