| 2. Round | 15/08/2023 | Slavia Praha [Youth B] | - | MFK Karviná [Youth B] | 2:0 | ||||
| 7. Round | 16/09/2023 | 1. FC Slovácko [Youth B] | - | MFK Karviná [Youth B] | 2:2 | ||||
| 8. Round | 22/09/2023 | MFK Karviná [Youth B] | - | Sigma Olomouc [Youth B] | 0:4 | ||||
| 9. Round | 30/09/2023 | FK Pardubice [Youth B] | - | MFK Karviná [Youth B] | 4:1 | ||||
| 12. Round | 21/10/2023 | MFK Karviná [Youth B] | - | Vysočina Jihlava [Youth B] | 1:1 | ||||
| 13. Round | 28/10/2023 | FK Dukla Praha [Youth B] | - | MFK Karviná [Youth B] | 4:1 | ||||
| 17. Round | 09/03/2024 | MFK Karviná [Youth B] | - | Slavia Praha [Youth B] | 2:2 |
Slovakia