| Club: | Polonia Warsaw |
| Season: | 2024–25 |
| Manager: | Rafał Smalec (until 13 August) |
| Stadium: | Kazimierz Sosnkowski Stadium |
| League: | I liga |
| League Result: | 17th |
| Cup1: | Polish Cup |
| Cup1 Result: | Pre-season |
| Largest Loss: | Polonia Warsaw 0–3 Arka Gdynia |
| Pattern B1: | _poloniaw2425h |
| Pattern Sh1: | _poloniaw2425h |
| Leftarm1: | 000000 |
| Body1: | 000000 |
| Rightarm1: | 000000 |
| Shorts1: | 000000 |
| Socks1: | 000000 |
| Prevseason: | 2023–24 |
The 2024–25 season is the 114th season in the history of Polonia Warsaw, and the club's second consecutive season in the I liga. In addition to the domestic league, the team is scheduled to participate in the Polish Cup.
| Player | Transferred from | Fee | Date | Source | ||
|---|---|---|---|---|---|---|
 | Widzew Łódź | Free | [1] | |||
| | Polonia Warsaw | Free | [2] | |||
 | Górnik Łęczna | Undisclosed | [3] |
| Player | Transferred to | Fee | Date | Source | ||
|---|---|---|---|---|---|---|
| | Avia Świdnik | |||||
| | OKS Świt Skolwin | Loan | [4] |
See main article: 2024–25 I liga.
The match schedule was released on 12 June 2024.[5]
See main article: 2024–25 Polish Cup.