| 1. Round | 29/07/1979 | SG Wattenscheid 09 | - | SC Viktoria 04 Köln | 1:0 | ||||
| 2. Round | 04/08/1979 | Fortuna Köln | - | SG Wattenscheid 09 | 4:0 | ||||
| 4. Round | 17/08/1979 | SG Wattenscheid 09 | - | SC Herford | 2:1 |  |
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| 5. Round | 22/08/1979 | OSC Bremerhaven | - | SG Wattenscheid 09 | 0:0 | ||||
| 12. Round | 26/10/1979 | SG Wattenscheid 09 | - | Arminia Bielefeld | 2:4 | |
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| 13. Round | 01/11/1979 | Alemannia Aachen | - | SG Wattenscheid 09 | 3:0 |  |
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| 14. Round | 08/11/1979 | SG Wattenscheid 09 | - | VfL Osnabrück | 6:0 | ||||
| 17. Round | 30/11/1979 | Preußen Münster | - | SG Wattenscheid 09 | 4:1 | ||||
| 23. Round | 08/02/1980 | SC Herford | - | SG Wattenscheid 09 | 3:3 | ||||
| 24. Round | 21/02/1980 | SG Wattenscheid 09 | - | OSC Bremerhaven | 3:0 | ||||
| 32. Round | 24/04/1980 | SG Wattenscheid 09 | - | Alemannia Aachen | 1:1 | ||||
| 38. Round | 30/05/1980 | SG Wattenscheid 09 | - | Rot-Weiß Lüdenscheid | 2:2 |
Germany