| 26. Round | 15/02/1964 | Freiburger FC | - | SpVgg Neu-Isenburg | 2:1 | ||||
| 27. Round | 23/02/1964 | SpVgg Neu-Isenburg | - | ESV Ingolstadt | 1:2 | ||||
| 28. Round | 01/03/1964 | FC Bayern Hof | - | SpVgg Neu-Isenburg | 4:1 | ||||
| 33. Round | 12/04/1964 | VfR Mannheim | - | SpVgg Neu-Isenburg | 0:0 | ||||
| 35. Round | 26/04/1964 | Kickers Offenbach | - | SpVgg Neu-Isenburg | 4:1 |
Germany