| 5. Round | 12/09/2020 | USV Eschen/Mauren | - | FC Winterthur II | 1:3 | ||||
| 6. Round | 19/09/2020 | FC Winterthur II | - | FC Linth 04 | 2:2 | ||||
| 7. Round | 27/09/2020 | FC Kosova Zürich | - | FC Winterthur II | 2:1 | ||||
| 9. Round | 17/10/2020 | FC Thalwil | - | FC Winterthur II | 1:0 | ||||
| 10. Round | 24/10/2020 | FC Wettswil-Bonstetten | - | FC Winterthur II | 1:0 | ||||
| 11. Round | 12/06/2021 | FC Winterthur II | - | FC Balzers | 2:1 | ||||
| 12. Round | 19/06/2021 | FC Tuggen | - | FC Winterthur II | 1:2 |
Switzerland
Croatia