| 17. Round | 25/02/2023 | FC Grand-Saconnex | - | FC Monthey | 1:4 |  |
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| 19. Round | 11/03/2023 | FC Grand-Saconnex | - | FC Meyrin | 0:6 | ||||
| 20. Round | 19/03/2023 | FC Naters | - | FC Grand-Saconnex | 0:1 | ||||
| 22. Round | 01/04/2023 | FC Echallens | - | FC Grand-Saconnex | 2:2 | ||||
| 23. Round | 05/04/2023 | FC Grand-Saconnex | - | FC Portalban/Gletterens | 2:0 | |
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| 24. Round | 15/04/2023 | FC Martigny Sports | - | FC Grand-Saconnex | 1:0 | ||||
| 21. Round | 19/04/2023 | FC Grand-Saconnex | - | Servette FC U21 | 0:1 | ||||
| 25. Round | 22/04/2023 | FC Grand-Saconnex | - | FC La Chaux-de-Fonds | 1:1 | ||||
| 26. Round | 29/04/2023 | CS Chênois | - | FC Grand-Saconnex | 3:2 | ||||
| 27. Round | 06/05/2023 | FC Grand-Saconnex | - | US Terre Sainte | 1:2 | ||||
| 28. Round | 13/05/2023 | FC Sion II | - | FC Grand-Saconnex | 0:2 |  |
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| 29. Round | 20/05/2023 | FC Grand-Saconnex | - | FC La Sarraz-Eclépens | 1:2 | ||||
| 30. Round | 27/05/2023 | Vevey-Sports | - | FC Grand-Saconnex | 4:2 |
Portugal