| 6. Round | 28/01/1951 | VfB Oldenburg | - | FC St. Pauli | 1:1 | ||||
| 7. Round | 04/02/1951 | FC St. Pauli | - | Werder Bremen | 5:2 | ||||
| 7. Round | 18/02/1951 | Altona 93 | - | FC St. Pauli | 0:2 | ||||
| 7. Round | 28/02/1951 | FC St. Pauli | - | Concordia Hamburg | 3:0 | ||||
| 8. Round | 03/03/1951 | SC Göttingen 05 | - | FC St. Pauli | 2:3 | ||||
| 8. Round | 10/03/1951 | Eintracht Osnabrück | - | FC St. Pauli | 0:0 | ||||
| 8. Round | 23/03/1951 | FC St. Pauli | - | Itzehoer SV 09 | 4:0 | ||||
| 8. Round | 26/03/1951 | Eintracht Braunschweig | - | FC St. Pauli | 1:1 | ||||
| 9. Round | 01/04/1951 | FC St. Pauli | - | Hamburger SV | 5:0 | ||||
| 9. Round | 08/04/1951 | FC St. Pauli | - | TuS Bremerhaven 93 | 4:2 | ||||
| 9. Round | 18/04/1951 | FC St. Pauli | - | Holstein Kiel | 2:0 | ||||
| 9. Round | 29/04/1951 | FC St. Pauli | - | Arminia Hannover | 3:2 |
Germany