StadiumŁazienkowska 3
| Current capacity of the stadium |
| Standing | 35 500 |
| Seats | 29 200 |
| Tribune | 27 300 |
| Seats for sponsors | 24 200 |
| Fans attended |
| 9. 1. 2026 | POWISLE Warszawa-Start Rosenberg OOL | 39 799 |
| 9. 1. 2026 | POWISLE Warszawa-Start Rosenberg OOL | 42 884 |
| 9. 1. 2026 | POWISLE Warszawa-OLDWOLF 08' PMT Agrassi | 40 585 |
| 9. 1. 2026 | POWISLE Warszawa-OLDWOLF 08' PMT Agrassi | 39 108 |
| 9. 1. 2026 | POWISLE Warszawa-RTS Widzew Dollar | 39 082 |
| 9. 1. 2026 | POWISLE Warszawa-RTS Widzew Dollar | 40 209 |
| 6. 1. 2026 | POWISLE Warszawa-RTS Widzew Dollar | 44 919 |
| 6. 1. 2026 | POWISLE Warszawa-CSM Politehnica Iasi | 45 250 |
| 6. 1. 2026 | POWISLE Warszawa-1.FC Turbo Kremmen | 48 510 |