| 3. Round | 11/08/1979 | Arminia Bielefeld | - | Alemannia Aachen | 2:0 | ||||
| 4. Round | 17/08/1979 | VfL Osnabrück | - | Arminia Bielefeld | 0:0 | ||||
| 5. Round | 22/08/1979 | Arminia Bielefeld | - | TeBe Berlin | 4:1 | ||||
| 6. Round | 02/09/1979 | Rot-Weiß Oberhausen | - | Arminia Bielefeld | 1:0 | ||||
| 7. Round | 09/09/1979 | Arminia Bielefeld | - | Preußen Münster | 2:1 | ||||
| 8. Round | 15/09/1979 | Hannover 96 | - | Arminia Bielefeld | 2:2 | ||||
| 9. Round | 22/09/1979 | Arminia Bielefeld | - | Rot-Weiß Lüdenscheid | 5:0 | ||||
| 10. Round | 07/10/1979 | SC Viktoria 04 Köln | - | Arminia Bielefeld | 1:1 | ||||
| 2. Round | 13/10/1979 | Arminia Bielefeld | - | Rot-Weiss Essen | 3:1 | ||||
| 36. Round | 17/05/1980 | Holstein Kiel | - | Arminia Bielefeld | 3:3 | ||||
| 37. Round | 22/05/1980 | Arminia Bielefeld | - | Arminia Hannover | 11:0 | ||||
| 38. Round | 29/05/1980 | SG Union Solingen | - | Arminia Bielefeld | 1:3 |
Germany