All matches in the month.
| date | location | wdl | match | competition |
| 05/09/2026 |  Katowice |
W | Poland - Argentina 3-0 | WU19s World Cup 2026 Group A |
| 08/09/2026 | Katowice |
W | Poland - Mexico 2-1 | WU19s World Cup 2026 Group A |
| 08/09/2026 |  Las Rozas de Madrid |
L | Spain - Poland 8-0 | FW International Friendly |
| 09/09/2026 |  Viareggio |
L | Italy - Poland 9-4 | BSW EBSL 2026 - Superfinal |
| 09/09/2026 | Las Rozas de Madrid |
L | Spain - Poland 3-0 | FW International Friendly |
| 11/09/2026 | Viareggio |
L | Poland - Spain 1-4 | BSW EBSL 2026 - Superfinal |
| 11/09/2026 | Bielsko-Biała |
W | Poland - Benin 4-1 | WU19s World Cup 2026 Group A |
| 12/09/2026 | Viareggio |
L | Poland - Switzerland 3-5 | BSW EBSL 2026 - Superfinal |
| 12/09/2026 |  Vienna |
L | Austria - Poland 3-2 | WU17s Friendly |