| 1. Round | 04/08/2017 | US Hostert | - | F91 Dudelange | 2:1 |  |
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| 2. Round | 13/08/2017 | US Mondorf | - | F91 Dudelange | 0:2 | ||||
| 3. Round | 20/08/2017 | F91 Dudelange | - | Jeunesse Esch | 2:0 | ||||
| 4. Round | 24/08/2017 | RM Hamm Benfica | - | F91 Dudelange | 1:3 | ||||
| 5. Round | 10/09/2017 | F91 Dudelange | - | FC Rodange 91 | 7:0 | ||||
| 6. Round | 17/09/2017 | Victoria Rosport | - | F91 Dudelange | 0:4 | ||||
| 7. Round | 30/09/2017 | F91 Dudelange | - | Progrès Niedercorn | 3:2 | ||||
| 8. Round | 15/10/2017 | RFCU Luxemburg | - | F91 Dudelange | 1:1 | ||||
| 14. Round | 07/03/2018 | F91 Dudelange | - | US Mondorf | 4:2 | ||||
| 15. Round | 14/03/2018 | Jeunesse Esch | - | F91 Dudelange | 3:1 |
France