| 1. Round | 01/08/2004 | VfL Wolfsburg II | - | Arminia Bielefeld II | 1:1 | ||||
| 4. Round | 14/08/2004 | Arminia Bielefeld II | - | Wuppertaler SV | 2:2 | ||||
| 6. Round | 29/08/2004 | Arminia Bielefeld II | - | 1. FC Köln II | 4:1 | ||||
| 7. Round | 03/09/2004 | VfL Osnabrück | - | Arminia Bielefeld II | 2:2 |  |
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| 29. Round | 02/04/2005 | 1. FC Union Berlin | - | Arminia Bielefeld II | 2:0 |
Germany