| 18. Round | 05/05/2021 | Union Titus Pétange | - | FC Wiltz 71 | 5:1 | ||||
| 26. Round | 08/05/2021 | Victoria Rosport | - | FC Wiltz 71 | 0:2 | ||||
| 27. Round | 12/05/2021 | FC Wiltz 71 | - | UNA Strassen | 2:0 | ||||
| 28. Round | 16/05/2021 | US Mondorf | - | FC Wiltz 71 | 0:3 |  |
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| 21. Round | 19/05/2021 | FC Wiltz 71 | - | FC Differdange 03 | 0:2 | ||||
| 29. Round | 22/05/2021 | FC Wiltz 71 | - | F91 Dudelange | 0:0 |
Belgium