| 5. Round | 05/08/2017 | 1. FC Sonthofen | - | TSV Kornburg | 2:1 | ||||
| 8. Round | 19/08/2017 | BCF Wolfratshausen | - | 1. FC Sonthofen | 1:2 | ||||
| 10. Round | 02/09/2017 | TSV 1860 München II | - | 1. FC Sonthofen | 0:0 | ||||
| 13. Round | 23/09/2017 | 1. FC Sonthofen | - | SV Kirchanschöring | 0:2 | ||||
| 14. Round | 30/09/2017 | TSV 1896 Rain | - | 1. FC Sonthofen | 3:1 | ||||
| 19. Round | 28/10/2017 | 1. FC Sonthofen | - | ASV Neumarkt | 0:0 | ||||
| 33. Round | 18/04/2018 | TSV Kottern-St. Mang | - | 1. FC Sonthofen | 2:1 |
Germany