| 1. Round | 26/08/2023 | Neuchâtel Xamax [Youth C] | - | FC Sion [Youth C] | 1:3 | ||||
| 2. Round | 02/09/2023 | FC Sion [Youth C] | - | Team AFF-FFV Fribourg [Youth C] | 0:1 | ||||
| 3. Round | 09/09/2023 | BSC Young Boys [Youth C] | - | FC Sion [Youth C] | 3:1 | ||||
| 4. Round | 16/09/2023 | Stade Lausanne-Ouchy [Youth C] | - | FC Sion [Youth C] | 3:3 | ||||
| 5. Round | 23/09/2023 | FC Sion [Youth C] | - | Servette FC [Youth C] | 4:2 | ||||
| 11. Round | 09/03/2024 | Team AFF-FFV Fribourg [Youth C] | - | FC Sion [Youth C] | 1:1 | ||||
| 13. Round | 06/04/2024 | FC Sion [Youth C] | - | Stade Lausanne-Ouchy [Youth C] | 4:3 | ||||
| 17. Round | 01/06/2024 | FC Sion [Youth C] | - | FC Basel 1893 [Youth C] | 0:3 | ||||
| 18. Round | 08/06/2024 | FC Thun Berner Oberland [Youth C] | - | FC Sion [Youth C] | 1:5 |
Switzerland