| 1. Round | 18/08/2018 | SV Meppen [Women] | - | 1. FC Köln [Women] | 1:2 | ||||
| 6. Round | 21/10/2018 | 1. FC Köln [Women] | - | VfL Wolfsburg II [Women] | 1:2 | ||||
| 7. Round | 28/10/2018 | SGS Essen II [Women] | - | 1. FC Köln [Women] | 0:3 |  |
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| 8. Round | 04/11/2018 | 1. FC Köln [Women] | - | 1899 Hoffenheim II [Women] | 0:1 | ||||
| 9. Round | 17/11/2018 | 1. FC Köln [Women] | - | FF USV Jena [Women] | 0:0 | ||||
| 10. Round | 25/11/2018 | BV Cloppenburg [Women] | - | 1. FC Köln [Women] | 1:4 | ||||
| 11. Round | 02/12/2018 | 1. FC Köln [Women] | - | FSV Hessen Wetzlar [Women] | 3:1 | ||||
| 12. Round | 09/12/2018 | 1. FC Saarbrücken [Women] | - | 1. FC Köln [Women] | 1:1 | ||||
| 13. Round | 16/12/2018 | 1. FC Köln [Women] | - | FSV Gütersloh 2009 [Women] | 1:1 | ||||
| 26. Round | 19/05/2019 | FSV Gütersloh 2009 [Women] | - | 1. FC Köln [Women] | 3:2 |
Germany