Head to Head
| Europe Friendlies | 2018/07/25 15:00 | MKS Kluczbork v Warta Sieradz | L | 0-2 |
Home History
| Poland III Liga | 2023/06/17 15:00 | MKS Kluczbork v Polonia Nysa | D | 1-1 |
| Poland III Liga | 2023/06/10 10:00 | Gornik Zabrze II v MKS Kluczbork | L | 3-1 |
| Poland III Liga | 2023/06/03 15:00 | MKS Kluczbork v Odra Wodzislaw | W | 3-1 |
| Poland III Liga | 2023/05/28 16:00 | Chrobry Glogow II v MKS Kluczbork | W | 1-2 |
| Poland III Liga | 2023/05/24 15:00 | MKS Kluczbork v Miedz Legnica II | W | 2-1 |
| Poland III Liga | 2023/05/20 15:00 | Gwarek Tarnowskie Gory v MKS Kluczbork | L | 4-3 |
| Poland III Liga | 2023/05/13 15:00 | MKS Kluczbork v Polonia Bytom | L | 4-5 |
| Poland III Liga | 2023/05/05 15:00 | Rekord Bielsko-Biala v MKS Kluczbork | W | 0-1 |
Away History
| Europe Friendlies | 2023/07/15 09:00 | Polonia Sroda Wlkp v Warta Sieradz | L | 5-1 |
| Europe Friendlies | 2023/07/12 15:30 | Sokol Kleczew v Warta Sieradz | W | 0-2 |
| Poland III Liga | 2023/06/17 15:00 | Warta Sieradz v Legionovia Legionowo | W | 1-0 |
| Poland III Liga | 2023/06/10 10:00 | Unia Skierniewice v Warta Sieradz | L | 3-2 |
| Poland III Liga | 2023/06/02 16:00 | Warta Sieradz v LKS Lodz II | D | 0-0 |
| Poland III Liga | 2023/05/27 14:00 | MMKS Concordia Elblag v Warta Sieradz | D | 1-1 |
| Poland III Liga | 2023/05/24 15:00 | Warta Sieradz v Olimpia Zambrow | W | 1-0 |
| Poland III Liga | 2023/05/20 15:00 | Pilica Bialobrzegi v Warta Sieradz | D | 1-1 |