| 1. Jornada | 05.08.2023 | FC Naters | - | FC Lausanne-Sport [U21] | 1:0 | ||||
| 2. Jornada | 12.08.2023 | FC La Chaux-de-Fonds | - | FC Lausanne-Sport [U21] | 2:0 | ||||
| 3. Jornada | 19.08.2023 | FC Lausanne-Sport [U21] | - | FC Monthey | 3:1 | ||||
| 4. Jornada | 23.08.2023 | FC Lausanne-Sport [U21] | - | Pully Football | 5:0 |  |
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| 5. Jornada | 02.09.2023 | FC Lausanne-Sport [U21] | - | Vevey-Sports | 1:0 | ||||
| 6. Jornada | 09.09.2023 | Yverdon Sport FC II | - | FC Lausanne-Sport [U21] | 1:2 | ||||
| 20. Jornada | 20.03.2024 | Vevey-Sports | - | FC Lausanne-Sport [U21] | 1:1 | ||||
| 21. Jornada | 23.03.2024 | FC Lausanne-Sport [U21] | - | Yverdon Sport FC II | 1:0 | ||||
| 23. Jornada | 06.04.2024 | FC Lausanne-Sport [U21] | - | FC Sion II | 1:3 | ||||
| 26. Jornada | 27.04.2024 | FC Grand-Saconnex | - | FC Lausanne-Sport [U21] | 1:2 | ||||
| 27. Jornada | 04.05.2024 | FC Lausanne-Sport [U21] | - | CS Chênois | 1:1 |  |
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| 28. Jornada | 08.05.2024 | US Terre Sainte | - | FC Lausanne-Sport [U21] | 1:3 | |
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| 29. Jornada | 18.05.2024 | FC Lausanne-Sport [U21] | - | FC Coffrane | 0:1 | ||||
| 30. Jornada | 25.05.2024 | FC Echallens | - | FC Lausanne-Sport [U21] | 4:3 |
Camerún