| • 29/08/2025 Men's Under 21s: Squad selected for 2027 UEFA Under 21 Championship qualifiers against North Macedonia and Armenia |
| # | pos | name | club |
| 22 | G | Sławomir Abramowicz |  Jagiellonia Białystok |
| G |  Aleksander Bobek |
ŁKS Łódź |
|
| 12 | G | Maciej Kikolski | Widzew Łódź |
| - | G |  Marcel Łubik |
Górnik Zabrze |
| 2 | D | Igor Drapiński | Piast Gliwice |
| 3 | D | Michał Gurgul | Lech Poznań |
| 19 | D | Marcel Krajewski | Widzew Łódź |
| D | Filip Luberecki | Motor Lublin |
|
| 20 | D | Mariusz Kutwa | Wisła Kraków |
| 4 | D | Miłosz Matysik |  Áris Lemessoú |
| 5 | D | Kacper Potulski |  1. FSV Mainz 05 |
| 6 | M | Dawid Drachal | Jagiellonia Białystok |
| 18 | M | Kacper Duda | Wisła Kraków |
| 15 | M | Filip Kocaba | Zagłębie Lubin |
| 8 | M | Mateusz Kowalczyk | GKS Katowice |
| 16 | M | Antoni Kozubal | Lech Poznań |
| 14 | M | Maciej Kuziemka | Wisła Kraków |
| 7 | M | Wiktor Nowak | Wisła Płock |
| - | M | Maximillian Oyedele |
 Strasbourg |
| 11 | M | Filip Rózga |  Sturm Graz |
| 9 | F | Wiktor Bogacz |  New York Red Bulls |
| 10 | F | Tomasz Pieńko | Raków Częstochowa |
| 17 | F | Oskar Pietuszewski | Jagiellonia Białystok |
| 21 | F | Marcel Reguła | Zagłębie Lubin |
| Squad update: |
| • 05/09/2025 Men's Under 21s: Maximillian Oyedele has been released from the squad for 2027 UEFA Under 21 Championship qualifiers against North Macedonia and Armenia due to injury |
| • 01/09/2025 Men's Under 21s: Aleksander Bobek has replaced injured Marcel Łubik in the squad for 2027 UEFA Under 21 Championship qualifiers against North Macedonia and Armenia |
| PRE-MATCH FEATURES: |
| Squad-In-Numbers |
| Pre-Match Guide [Poland - North Macedonia] |
| Pre-Match Guide [Armenia - Poland] |