| 10. Round | 07/11/2020 | Lyngby BK [Youth C] | - | Odense BK [Youth C] | 0:4 | ||||
| 16. Round | 05/04/2021 | Lyngby BK [Youth C] | - | Silkeborg IF [Youth C] | 0:1 | ||||
| 17. Round | 10/04/2021 | Aalborg BK [Youth C] | - | Lyngby BK [Youth C] | 1:6 |  |
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| 18. Round | 17/04/2021 | Lyngby BK [Youth C] | - | Brøndby IF [Youth C] | 1:1 | ||||
| 19. Round | 24/04/2021 | Lyngby BK [Youth C] | - | Farum BK [Youth C] | 1:3 | ||||
| 21. Round | 08/05/2021 | Lyngby BK [Youth C] | - | Vejle BK [Youth C] | 3:0 | ||||
| 25. Round | 12/06/2021 | Esbjerg fB [Youth C] | - | Lyngby BK [Youth C] | 3:3 | ||||
| 26. Round | 19/06/2021 | SønderjyskE [Youth C] | - | Lyngby BK [Youth C] | 0:2 | ||||
| 20. Round | 23/06/2021 | Odense BK [Youth C] | - | Lyngby BK [Youth C] | 4:0 | ||||
| 15. Round | 26/06/2021 | Randers SK Freja [Youth C] | - | Lyngby BK [Youth C] | 2:3 |
Denmark