| 1. Round | 05/08/2017 | FC Fribourg | - | FC Martigny Sports | 3:1 | ||||
| 17. Round | 18/03/2018 | FC Naters | - | FC Martigny Sports | 3:2 | ||||
| 18. Round | 24/03/2018 | FC Martigny Sports | - | FC Meyrin | 2:2 | ||||
| 15. Round | 28/03/2018 | FC Echallens | - | FC Martigny Sports | 1:1 | ||||
| 19. Round | 08/04/2018 | FC Thun Berner Oberland II | - | FC Martigny Sports | 1:2 | ||||
| 20. Round | 14/04/2018 | Vevey Sports 05 | - | FC Martigny Sports | 1:0 | ||||
| 21. Round | 21/04/2018 | SC Düdingen | - | FC Martigny Sports | 3:1 | ||||
| 22. Round | 28/04/2018 | FC Martigny Sports | - | Team Vaud Lausanne [U21] | 3:3 | ||||
| 23. Round | 05/05/2018 | Etoile Carouge FC | - | FC Martigny Sports | 1:1 | ||||
| 24. Round | 16/05/2018 | FC Martigny Sports | - | BSC Young Boys II | 0:3 | ||||
| 25. Round | 19/05/2018 | FC Martigny Sports | - | FC Portalban/Gletterens | 2:1 | ||||
| 26. Round | 26/05/2018 | FC Azzurri 90 LS | - | FC Martigny Sports | 5:1 |
Portugal