| 3. Round | 16/09/2023 | Konyaspor [Youth] | - | İstanbulspor AŞ [Youth] | 2:2 | ||||
| 5. Round | 01/10/2023 | Trabzonspor [Youth] | - | İstanbulspor AŞ [Youth] | 2:1 | ||||
| 8. Round | 04/11/2023 | İstanbulspor AŞ [Youth] | - | Altınordu FK [Youth] | 1:2 | ||||
| 10. Round | 02/12/2023 | Sivasspor [Youth] | - | İstanbulspor AŞ [Youth] | 7:1 | ||||
| 12. Round | 13/01/2024 | İstanbulspor AŞ [Youth] | - | Boluspor [Youth] | 3:1 | ||||
| 14. Round | 03/02/2024 | İstanbulspor AŞ [Youth] | - | Konyaspor [Youth] | 3:2 | ||||
| 15. Round | 24/02/2024 | Alanyaspor [Youth] | - | İstanbulspor AŞ [Youth] | 2:1 | ||||
| 16. Round | 02/03/2024 | İstanbulspor AŞ [Youth] | - | Trabzonspor [Youth] | 0:4 | ||||
| 17. Round | 09/03/2024 | Fenerbahçe [Youth] | - | İstanbulspor AŞ [Youth] | 4:2 | ||||
| 18. Round | 30/03/2024 | İstanbulspor AŞ [Youth] | - | Samsunspor [Youth] | 2:3 | ||||
| 19. Round | 06/04/2024 | Altınordu FK [Youth] | - | İstanbulspor AŞ [Youth] | 3:1 | ||||
| 21. Round | 20/04/2024 | İstanbulspor AŞ [Youth] | - | Sivasspor [Youth] | 2:1 | ||||
| 22. Round | 27/04/2024 | Giresunspor [Youth] | - | İstanbulspor AŞ [Youth] | 1:2 |
Turkey