| 1. Round | 03/04/2021 | FC Linköping City | - | Vänersborgs IF | 0:4 | ||||
| 2. Round | 10/04/2021 | Torns IF | - | FC Linköping City | 2:0 |  |
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| 3. Round | 17/04/2021 | FC Linköping City | - | Utsiktens BK | 1:3 | ||||
| 5. Round | 01/05/2021 | FC Linköping City | - | Österlen FF | 1:5 | ||||
| 7. Round | 15/05/2021 | FC Linköping City | - | Ljungskile SK | 1:1 | ||||
| 8. Round | 22/05/2021 | FC Trollhättan | - | FC Linköping City | 3:0 | ||||
| 9. Round | 02/06/2021 | FC Linköping City | - | Åtvidabergs FF | 2:2 | ||||
| 14. Round | 03/07/2021 | Oskarshamns AIK | - | FC Linköping City | 2:1 | ||||
| 15. Round | 10/07/2021 | Skövde AIK | - | FC Linköping City | 5:0 | ||||
| 16. Round | 14/08/2021 | FC Linköping City | - | Lindome GIF | 1:1 | ||||
| 17. Round | 21/08/2021 | Tvååkers IF | - | FC Linköping City | 2:2 | ||||
| 18. Round | 28/08/2021 | FC Linköping City | - | Lunds BK | 3:2 | ||||
| 19. Round | 04/09/2021 | Österlen FF | - | FC Linköping City | 4:0 | |
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| 20. Round | 11/09/2021 | FC Linköping City | - | Assyriska Turabdin IK | 0:1 | |
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| 22. Round | 25/09/2021 | FC Linköping City | - | Qviding FIF | 0:1 |
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