Home History
| World Club Friendlies | 2018/01/31 14:00 | Shanghai Shenxin v Dundalk | D | 1-1 |
| Europe Friendlies | 2018/01/27 17:00 | Dundalk v Drogheda United | W | 3-1 |
| Europe Friendlies | 2018/01/23 19:45 | Dundalk v Cabinteely FC | W | 4-2 |
| Republic of Ireland FAI Cup | 2017/11/05 15:30 | Dundalk v Cork City | L | 4-6 |
| Republic of Ireland Premier Division | 2017/10/27 18:45 | Galway United v Dundalk | W | 3-4 |
| Republic of Ireland Premier Division | 2017/10/20 18:45 | Dundalk v Bohemians Dublin | L | 0-1 |
| Republic of Ireland Premier Division | 2017/10/13 18:45 | Dundalk v Bray Wanderers | W | 1-0 |
| Republic of Ireland FAI Cup | 2017/10/10 18:45 | Shamrock Rovers v Dundalk | W | 2-4 |
Away History
| World Club Friendlies | 2018/01/30 15:00 | FC Nordsjaelland v FC Seoul | L | 3-0 |
| World Club Friendlies | 2018/01/26 14:30 | Yanbian Fude FC v FC Seoul | D | 0-0 |
| World Club Friendlies | 2018/01/19 15:00 | FC Seoul v FC Vaduz | L | 0-1 |
| World Club Friendlies | 2018/01/16 14:00 | Holstein Kiel v FC Seoul | W | 1-2 |
| World Club Friendlies | 2018/01/10 17:00 | Charleroi v FC Seoul | L | 1-0 |
| South Korea K League 1 | 2017/11/19 06:00 | FC Seoul v Jeju United | W | 3-2 |
| South Korea K League 1 | 2017/11/04 06:00 | Gangwon FC v FC Seoul | L | 4-0 |
| South Korea K League 1 | 2017/10/28 06:00 | FC Seoul v Ulsan Hyundai | W | 3-0 |