| 3. Round | 05/08/2023 | FK Pirmasens | - | FV 07 Diefflen | 5:0 | ||||
| 4. Round | 12/08/2023 | FV 07 Diefflen | - | SV Auersmacher | 3:2 |  |
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| 6. Round | 19/08/2023 | Arminia Ludwigshafen | - | FV 07 Diefflen | 1:0 | ||||
| 7. Round | 25/08/2023 | FV 07 Diefflen | - | FC Bitburg | 2:2 | ||||
| 11. Round | 16/09/2023 | FV 07 Diefflen | - | TuS Mechtersheim | 2:1 | ||||
| 13. Round | 23/09/2023 | FV 07 Diefflen | - | SV Alemannia Waldalgesheim | 2:1 | ||||
| 14. Round | 30/09/2023 | Rot-Weiß Koblenz | - | FV 07 Diefflen | 3:0 | ||||
| 15. Round | 03/10/2023 | FV 07 Diefflen | - | Cosmos Koblenz | 1:4 | ||||
| 16. Round | 08/10/2023 | SpVgg Quierschied | - | FV 07 Diefflen | 1:4 | ||||
| 17. Round | 14/10/2023 | FV 07 Diefflen | - | 1. FC Kaiserslautern II | 2:1 | ||||
| 18. Round | 21/10/2023 | Wormatia Worms | - | FV 07 Diefflen | 2:1 | ||||
| 19. Round | 28/10/2023 | FV 07 Diefflen | - | Eintracht Trier | 5:1 | ||||
| 20. Round | 04/11/2023 | FV 07 Diefflen | - | FC Karbach | 6:0 | ||||
| 21. Round | 11/11/2023 | FV Dudenhofen | - | FV 07 Diefflen | 1:0 | ||||
| 23. Round | 25/11/2023 | SV Auersmacher | - | FV 07 Diefflen | 2:0 |
Germany