| 11. Round | 24/07/2021 | Jönköpings Södra IF [Youth] | - | Trelleborgs FF [Youth] | 2:0 | ||||
| 16. Round | 31/07/2021 | Trelleborgs FF [Youth] | - | IF Elfsborg [Youth] | 0:2 | ||||
| 6. Round | 29/08/2021 | Åtvidabergs FF [Youth] | - | Trelleborgs FF [Youth] | 0:2 | ||||
| 22. Round | 05/09/2021 | Trelleborgs FF [Youth] | - | Åtvidabergs FF [Youth] | 1:0 | ||||
| 9. Round | 04/12/2021 | Ängelholms FF [Youth] | - | Trelleborgs FF [Youth] | 2:2 | ||||
| 7. Round | 08/12/2021 | Örgryte IS [Youth] | - | Trelleborgs FF [Youth] | 2:1 |
Sweden