| 1. Round | 06/08/2023 | UN Käerjéng | - | FC Mondercange | 1:2 | ||||
| 2. Round | 13/08/2023 | FC Mondercange | - | US Mondorf | 3:2 |  |
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| 3. Round | 20/08/2023 | FC Differdange 03 | - | FC Mondercange | 2:0 | |
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| 4. Round | 27/08/2023 | FC Mondercange | - | F91 Dudelange | 1:0 | ||||
| 5. Round | 03/09/2023 | Jeunesse Esch | - | FC Mondercange | 0:1 | ||||
| 6. Round | 17/09/2023 | FC Mondercange | - | Marisca Mersch | 1:2 | ||||
| 7. Round | 24/09/2023 | FC Schifflange 95 | - | FC Mondercange | 2:2 | |
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| 8. Round | 27/09/2023 | FC Mondercange | - | Swift Hesperange | 0:6 | ||||
| 10. Round | 22/10/2023 | FC Mondercange | - | Victoria Rosport | 3:3 | |
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| 11. Round | 05/11/2023 | Progrès Niedercorn | - | FC Mondercange | 1:1 | ||||
| 12. Round | 12/11/2023 | FC Mondercange | - | FC Wiltz 71 | 1:3 | ||||
| 13. Round | 26/11/2023 | CS FOLA Esch | - | FC Mondercange | 2:2 | |
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| 14. Round | 02/12/2023 | FC Mondercange | - | RFCU Luxemburg | 0:4 | ||||
| 15. Round | 10/12/2023 | FC Mondercange | - | UNA Strassen | 0:0 |
France