| 17. Round | 25/02/2006 | 1. FC Köln [Youth] | - | LR Ahlen [Youth] | 2:0 | ||||
| 18. Round | 05/03/2006 | VfL Bochum [Youth] | - | 1. FC Köln [Youth] | 1:2 |  |
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| 19. Round | 12/03/2006 | 1. FC Köln [Youth] | - | FC Schalke 04 [Youth] | 0:0 | ||||
| 20. Round | 19/03/2006 | Rot-Weiß Oberhausen [Youth] | - | 1. FC Köln [Youth] | 0:5 | ||||
| 21. Round | 26/03/2006 | 1. FC Köln [Youth] | - | Rot-Weiss Essen [Youth] | 1:0 | ||||
| 22. Round | 02/04/2006 | 1. FC Köln [Youth] | - | Bayer Leverkusen [Youth] | 2:0 | ||||
| 23. Round | 09/04/2006 | VfL Leverkusen [Youth] | - | 1. FC Köln [Youth] | 0:2 | ||||
| 24. Round | 23/04/2006 | 1. FC Köln [Youth] | - | Arminia Bielefeld [Youth] | 0:0 | ||||
| 25. Round | 07/05/2006 | Borussia Dortmund [Youth] | - | 1. FC Köln [Youth] | 2:1 | ||||
| 26. Round | 14/05/2006 | 1. FC Köln [Youth] | - | Bor. Mönchengladbach [Youth] | 1:3 |
Germany