| 1. Round | 12/08/2023 | RB Leipzig [Youth] | - | FC St. Pauli [Youth] | 3:1 | ||||
| 7. Round | 30/09/2023 | Eintracht Braunschweig [Youth] | - | FC St. Pauli [Youth] | 1:2 | ||||
| 8. Round | 15/10/2023 | FC St. Pauli [Youth] | - | SV Meppen [Youth] | 1:0 | ||||
| 11. Round | 18/11/2023 | FC St. Pauli [Youth] | - | FC Carl Zeiss Jena [Youth] | 2:0 | ||||
| 15. Round | 03/02/2024 | VfL Osnabrück [Youth] | - | FC St. Pauli [Youth] | 2:2 | ||||
| 16. Round | 10/02/2024 | FC St. Pauli [Youth] | - | Hansa Rostock [Youth] | 2:1 | ||||
| 17. Round | 17/02/2024 | Hannover 96 [Youth] | - | FC St. Pauli [Youth] | 2:1 | ||||
| 18. Round | 24/02/2024 | FC St. Pauli [Youth] | - | Hertha BSC [Youth] | 0:1 | ||||
| 19. Round | 02/03/2024 | Dynamo Dresden [Youth] | - | FC St. Pauli [Youth] | 1:0 | ||||
| 20. Round | 09/03/2024 | FC St. Pauli [Youth] | - | Eintracht Braunschweig [Youth] | 2:2 |
Germany