Head to Head
| Denmark Cup | 2020/09/01 15:00 | Allerød v Union | L | 3-1 |
| Denmark Series Group 2 | 2019/04/20 11:00 | Allerød v Union | L | 4-1 |
| Denmark Series Group 2 | 2018/10/06 11:00 | Union v Allerød | W | 3-2 |
| Denmark Series Group 2 | 2018/08/04 11:00 | Allerød v Union | W | 1-4 |
Home History
| Denmark Danmarksserien Relegation | 2021/05/22 11:30 | Skjold Birkerød v Union | W | 1-2 |
| Denmark Series Group 1 | 2021/05/16 12:00 | Frederikssund IK v Union | L | 4-2 |
| Denmark Series Group 1 | 2021/05/13 12:00 | Union v BSF | L | 1-2 |
| Denmark Series Group 1 | 2021/05/08 12:00 | Ishoj v Union | W | 0-1 |
| Denmark Series Group 1 | 2021/05/05 17:00 | Union v Fremad Valby | W | 1-0 |
| Denmark Series Group 1 | 2021/05/01 12:00 | Union v Køge Nord FC | L | 1-2 |
| Denmark Series Group 1 | 2021/04/24 12:00 | KFUMs Boldklub v Union | L | 2-1 |
| Denmark Series Group 1 | 2021/04/17 12:00 | Union v Tårnby FF | D | 2-2 |
Away History
| Denmark Series Play-Offs | 2021/05/22 11:00 | Karlslunde IF v Allerød | L | 1-0 |
| Denmark Series Group 2 | 2021/05/19 17:00 | Allerød v B 1908 | L | 0-3 |
| Denmark Series Group 2 | 2021/05/08 12:00 | Allerød v Skjold Birkerød | W | 3-2 |
| Denmark Series Group 2 | 2021/05/05 17:00 | Otterup v Allerød | D | 2-2 |
| Denmark Series Group 2 | 2021/05/01 12:00 | Greve v Allerød | L | 3-1 |
| Denmark Series Group 2 | 2021/04/28 16:30 | B 1908 v Allerød | L | 2-1 |
| Denmark Series Group 2 | 2021/04/24 11:00 | Allerød v Vordingborg IF | W | 2-0 |
| Denmark Series Group 2 | 2021/04/21 16:30 | Allerød v Ledøje-Smørum Fodbold | W | 2-1 |