| 1. Round | 22/07/2023 | FC Winterthur | - | FC Luzern | 0:0 | ||||
| 2. Round | 30/07/2023 | FC Luzern | - | Stade Lausanne-Ouchy | 2:1 | ||||
| 3. Round | 06/08/2023 | FC St. Gallen | - | FC Luzern | 2:1 |  |
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| 4. Round | 13/08/2023 | FC Luzern | - | BSC Young Boys | 1:1 | ||||
| 5. Round | 27/08/2023 | Grasshopper Club Zürich | - | FC Luzern | 0:1 | ||||
| 6. Round | 03/09/2023 | FC Luzern | - | FC Lugano | 3:2 | ||||
| 7. Round | 24/09/2023 | FC Luzern | - | Servette FC | 2:0 | ||||
| 8. Round | 28/09/2023 | FC Basel 1893 | - | FC Luzern | 1:1 | ||||
| 19. Round | 23/01/2024 | Yverdon Sport FC | - | FC Luzern | 2:1 | ||||
| 27. Round | 10/03/2024 | Stade Lausanne-Ouchy | - | FC Luzern | 2:1 | ||||
| 33. Round | 21/04/2024 | FC Luzern | - | FC Basel 1893 | 1:1 |
Germany