StadiumStadion Kőszeg
| Current capacity of the stadium |
| Standing | 19 500 |
| Seats | 12 200 |
| Tribune | 7 300 |
| Seats for sponsors | 200 |
| Fans attended |
| 21. 2. 2026 | FC Karlsruhe-Waldkirch | 9 957 |
| 16. 2. 2026 | FC Karlsruhe-Mügeln | 9 531 |
| 12. 2. 2026 | FC Karlsruhe-Hanau | 10 302 |
| 7. 2. 2026 | FC Karlsruhe-Oberhausen | 10 333 |
| 2. 2. 2026 | FC Karlsruhe-Nettetal | 9 713 |
| 26. 1. 2026 | FC Karlsruhe-Olpe | 10 034 |
| 22. 1. 2026 | FC Karlsruhe-Hausach | 10 813 |
| 17. 1. 2026 | FC Karlsruhe-FC Worthing | 9 631 |
| 12. 1. 2026 | FC Karlsruhe-Hamburger SV | 9 289 |