StadiumCalellenc
| Current capacity of the stadium |
| Standing | 42 000 |
| Seats | 36 000 |
| Tribune | 26 300 |
| Seats for sponsors | 14 000 |
| Fans attended |
| 31. 12. 2025 | Cardiff ™-Villarreal CF | 21 896 |
| 30. 12. 2025 | Cardiff ™-Lengerich | 21 386 |
| 30. 12. 2025 | Cardiff ™-Boavista F.C.™ | 20 654 |
| 30. 12. 2025 | Cardiff ™-San Antonio Scorpions | 19 996 |
| 30. 12. 2025 | Cardiff ™-S.S.D Citta´DI Vigevano | 20 331 |
| 30. 12. 2025 | Cardiff ™-San Lorenzo | 21 844 |
| 30. 12. 2025 | Cardiff ™-RCD Espanyol Barcelona™ | 23 578 |
| 30. 12. 2025 | Cardiff ™-FC Krompachy | 20 463 |
| 30. 12. 2025 | Cardiff ™-Start Rosenberg OOL | 20 886 |