| • 23/10/2020 Men's Senior: Squad selected for friendly against Ukraine and Nations League A matches against Italy and Netherlands |
| # | pos | name | club |
| G |  Bartłomiej Drągowski |
 Fiorentina |
|
| G | Łukasz Fabiański |  West Ham United |
|
| G | Łukasz Skorupski | Bologna |
|
| G | Wojciech Szczęsny | Juventus |
|
| D | Jan Bednarek | Southampton |
|
| D | Bartosz Bereszyński | Sampdoria |
|
| D | Paweł Bochniewicz |  SC Heerenveen |
|
| D | Kamil Glik | Benevento |
|
| D | Robert Gumny |  Augsburg |
|
| D | Michał Karbownik |
 Legia Warszawa |
|
| D | Tomasz Kędziora |  Dynamo Kyiv |
|
| D | Arkadiusz Reca | Crotone |
|
| D | Maciej Rybus |  Lokomotiv Moscow |
|
| D | Sebastian Walukiewicz | Cagliari |
|
| M |  Jacek Góralski |
 Football Club Kairat |
|
| M | Kamil Grosicki | West Bromwich Albion |
|
| M | Kamil Jóźwiak | Derby County |
|
| M |  Jakub Kamiński |
Lech Poznań |
|
| M |  Damian Kądzior |
 Eibar |
|
| M | Mateusz Klich |
Leeds United |
|
| M | Grzegorz Krychowiak | Lokomotiv Moscow |
|
| M | Karol Linetty | Torino |
|
| M | Jakub Moder | Lech Poznań |
|
| M |  Przemysław Płacheta |
Norwich City |
|
| M | Sebastian Szymański | Dynamo Moscow |
|
| M | Piotr Zieliński | Napoli |
|
| F | Robert Lewandowski | Bayern Munich |
|
| F | Arkadiusz Milik | Napoli |
|
| F | Krzysztof Piątek | Hertha Berlin |
| Squad update: |
| • 12/11/2020 Men's Senior: Przemysław Płacheta has been added to the squad for Nations League A matches against Italy and Netherlands |
| • 09/11/2020 Men's Senior: Przemysław Płacheta has been selected to the squad for friendly against Ukraine only |
| • 09/11/2020 Men's Senior: Bartłomiej Drągowski, Jakub Kamiński, Michał Karbownik and Damian Kądzior have been released from the squad |
| • 23/10/2020 Men's Senior: Robert Gumny and Jakub Kamiński have been selected to the squad for friendly against Ukraine only |