Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2021 |  | Vykintas Bazys | DF | |||
| 01/2021 | | Martynas Šetkus | DF | |||
| 01/2021 | | Nikita Pavlovskij | MF |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2021 | | Dovas Elzbergas | GK |  | FK Žalgiris U19 | U19 |
| 01/2021 | | Džiugas Jeruševičius | GK | | FK Žalgiris U19 | U19 |
| 01/2021 | | Džiugas Aleksa | DF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Tomas Bakšys | DF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Motiejus Šapola | DF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Paulius Baravykas | MF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Kajus Bička | MF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Nedas Klimavičius | MF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Darius Stankevičius | MF | | FK Žalgiris U19 | U19 |
| 01/2021 | | Regnar Krot | FW | | FK Žalgiris U19 | U19 |
| 01/2021 | | Faustas Mendelis | FW | | FK Žalgiris U19 | U19 |