Home History
| Poland Cup | 2023/09/26 10:30 | Jagiellonia Bialystok II v Korona Kielce | L | 1-2 |
| Poland III Liga | 2023/09/23 13:00 | Jagiellonia Bialystok II v Victoria Sulejowek | D | 2-2 |
| Poland III Liga | 2023/09/20 15:00 | Jagiellonia Bialystok II v Pogon Grodzisk Mazowiecki | D | 2-2 |
| Poland III Liga | 2023/09/16 14:00 | LKS Lomza v Jagiellonia Bialystok II | L | 2-1 |
| Poland III Liga | 2023/09/02 14:00 | Unia Skierniewice v Jagiellonia Bialystok II | L | 3-2 |
| Poland III Liga | 2023/08/27 10:00 | Jagiellonia Bialystok II v Pilica Bialobrzegi | L | 2-3 |
| Poland III Liga | 2023/08/23 15:00 | MKS Swit Nowy Dwor Mazowiecki v Jagiellonia Bialystok II | D | 2-2 |
| Poland III Liga | 2023/08/19 10:00 | Jagiellonia Bialystok II v Mlawianka Mlawa | W | 3-0 |
Away History
| Poland III Liga | 2023/09/23 12:00 | GKS Belchatow v LKS Lomza | W | 5-1 |
| Poland III Liga | 2023/09/16 13:00 | Pogon Grodzisk Mazowiecki v GKS Belchatow | L | 3-1 |
| Poland III Liga | 2023/09/09 15:00 | GKS Belchatow v Unia Skierniewice | D | 1-1 |
| Poland III Liga | 2023/09/02 14:00 | Pilica Bialobrzegi v GKS Belchatow | W | 1-5 |
| Poland III Liga | 2023/08/27 15:00 | GKS Belchatow v MKS Swit Nowy Dwor Mazowiecki | D | 1-1 |
| Poland III Liga | 2023/08/23 15:30 | Mlawianka Mlawa v GKS Belchatow | W | 3-4 |
| Poland III Liga | 2023/08/19 15:00 | GKS Belchatow v MMKS Concordia Elblag | W | 1-0 |
| Poland III Liga | 2023/08/11 17:26 | Bron Radom v GKS Belchatow | W | 1-2 |