| 2. Round | 06/08/2017 | FC St. Pauli II | - | Eintracht Norderstedt | 1:1 | ||||
| 8. Round | 17/09/2017 | FC St. Pauli II | - | SV Eutin 08 | 1:0 | ||||
| 11. Round | 20/09/2017 | FC St. Pauli II | - | Hannover 96 II | 0:4 | ||||
| 9. Round | 23/09/2017 | Hamburger SV II | - | FC St. Pauli II | 3:1 |  |
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| 10. Round | 01/10/2017 | FC St. Pauli II | - | VfB Lübeck | 2:1 | ||||
| 12. Round | 15/10/2017 | TSV Havelse | - | FC St. Pauli II | 0:4 | ||||
| 15. Round | 05/11/2017 | FC St. Pauli II | - | Schwarz-Weiß Rehden | 2:1 | ||||
| 16. Round | 12/11/2017 | Altona 93 | - | FC St. Pauli II | 1:5 | |
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| 18. Round | 26/11/2017 | Eintracht Norderstedt | - | FC St. Pauli II | 1:3 | |
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| 22. Round | 07/03/2018 | Eintracht Braunschweig II | - | FC St. Pauli II | 1:1 | ||||
| 27. Round | 17/03/2018 | FC St. Pauli II | - | Hamburger SV II | 1:1 | |
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| 21. Round | 27/03/2018 | FC St. Pauli II | - | Weiche Flensburg 08 | 1:1 | ||||
| 33. Round | 05/05/2018 | Schwarz-Weiß Rehden | - | FC St. Pauli II | 1:2 | ||||
| 20. Round | 09/05/2018 | VfV Hildesheim | - | FC St. Pauli II | 0:3 |
South Korea