| 1. Round | 07/08/2022 | FC Differdange 03 | - | RFCU Luxemburg | 2:3 |  |
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| 2. Round | 13/08/2022 | RFCU Luxemburg | - | US Mondorf | 1:0 | ||||
| 6. Round | 10/09/2022 | RFCU Luxemburg | - | Victoria Rosport | 2:2 | |
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| 7. Round | 18/09/2022 | FC Wiltz 71 | - | RFCU Luxemburg | 1:1 | ||||
| 8. Round | 09/10/2022 | RFCU Luxemburg | - | Jeunesse Esch | 2:1 | ||||
| 9. Round | 16/10/2022 | Progrès Niedercorn | - | RFCU Luxemburg | 0:0 | ||||
| 10. Round | 23/10/2022 | RFCU Luxemburg | - | US Hostert | 2:1 | ||||
| 11. Round | 06/11/2022 | RFCU Luxemburg | - | FC Mondercange | 2:2 | ||||
| 12. Round | 13/11/2022 | UNA Strassen | - | RFCU Luxemburg | 1:4 | |
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| 13. Round | 27/11/2022 | RFCU Luxemburg | - | Union Titus Pétange | 0:2 | ||||
| 14. Round | 03/12/2022 | Etzella Ettelbruck | - | RFCU Luxemburg | 0:1 | |
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| 15. Round | 11/12/2022 | RFCU Luxemburg | - | CS FOLA Esch | 4:2 | |
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| 16. Round | 12/02/2023 | US Mondorf | - | RFCU Luxemburg | 0:1 | ||||
| 17. Round | 19/02/2023 | RFCU Luxemburg | - | Swift Hesperange | 1:3 | ||||
| 24. Round | 08/04/2023 | US Hostert | - | RFCU Luxemburg | 1:1 | ||||
| 25. Round | 16/04/2023 | FC Mondercange | - | RFCU Luxemburg | 0:1 | |
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| 27. Round | 30/04/2023 | Union Titus Pétange | - | RFCU Luxemburg | 1:1 |
France