| 1. Round | 01/08/2021 | OKS Stomil Olsztyn | - | Chrobry Głogów | 1:2 | ||||
| 2. Round | 08/08/2021 | GKS Jastrzębie | - | OKS Stomil Olsztyn | 1:0 | ||||
| 3. Round | 14/08/2021 | OKS Stomil Olsztyn | - | Arka Gdynia | 0:1 | ||||
| 4. Round | 18/08/2021 | OKS Stomil Olsztyn | - | Korona Kielce | 0:1 | ||||
| 5. Round | 21/08/2021 | Widzew Łódź | - | OKS Stomil Olsztyn | 2:0 | ||||
| 8. Round | 13/09/2021 | OKS Stomil Olsztyn | - | Resovia Rzeszów | 4:2 | ||||
| 7. Round | 16/09/2021 | KS Polkowice | - | OKS Stomil Olsztyn | 2:2 | ||||
| 9. Round | 19/09/2021 | Odra Opole | - | OKS Stomil Olsztyn | 2:0 | ||||
| 10. Round | 26/09/2021 | OKS Stomil Olsztyn | - | Miedź Legnica | 3:0 | ||||
| 11. Round | 03/10/2021 | GKS Katowice | - | OKS Stomil Olsztyn | 2:1 | ||||
| 15. Round | 29/10/2021 | Skra Częstochowa | - | OKS Stomil Olsztyn | 1:0 | ||||
| 16. Round | 07/11/2021 | OKS Stomil Olsztyn | - | Zagłębie Sosnowiec | 3:1 | ||||
| 17. Round | 12/11/2021 | Puszcza Niepołomice | - | OKS Stomil Olsztyn | 0:2 |  |
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| 18. Round | 21/11/2021 | Chrobry Głogów | - | OKS Stomil Olsztyn | 2:0 | ||||
| 20. Round | 05/12/2021 | Arka Gdynia | - | OKS Stomil Olsztyn | 6:0 |
Poland