StadiumStadion Rex Karlštejn
| Current capacity of the stadium |
| Standing | 44 100 |
| Seats | 27 500 |
| Tribune | 16 500 |
| Seats for sponsors | 600 |
| Fans attended |
| 16. 3. 2026 | Rex Karlštejn-Sudoměřice u Tábora | 10 464 |
| 15. 3. 2026 | Rex Karlštejn-Krasavci Hluboká A | 15 634 |
| 12. 3. 2026 | Rex Karlštejn-Slovan Bratislava B | 15 733 |
| 11. 3. 2026 | Rex Karlštejn-Lebach | 21 635 |
| 7. 3. 2026 | Rex Karlštejn-Curral das Freiras | 13 092 |
| 2. 3. 2026 | Rex Karlštejn-Martínkov | 14 563 |
| 1. 3. 2026 | Rex Karlštejn-Petrovce | 18 231 |
| 31. 7. 2021 | Rex Karlštejn-Colwyn Bay | 19 834 |
| 28. 7. 2021 | Rex Karlštejn-FK Demjata | 27 258 |