| 13. Round | 16/10/2004 | Arminia Bielefeld II | - | Borussia Dortmund II | 1:4 | ||||
| 14. Round | 23/10/2004 | Fortuna Düsseldorf | - | Arminia Bielefeld II | 3:1 |  |
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| 15. Round | 30/10/2004 | Arminia Bielefeld II | - | VfB Lübeck | 1:1 | |
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| 16. Round | 06/11/2004 | Chemnitzer FC | - | Arminia Bielefeld II | 5:1 | ||||
| 17. Round | 13/11/2004 | Arminia Bielefeld II | - | Werder Bremen II | 3:1 | ||||
| 18. Round | 20/11/2004 | Preußen Münster | - | Arminia Bielefeld II | 2:0 |
Germany