StadiumStadion Kőszeg
| Current capacity of the stadium |
| Standing | 19 500 |
| Seats | 12 200 |
| Tribune | 7 300 |
| Seats for sponsors | 200 |
| Fans attended |
| 9. 4. 2026 | FC Karlsruhe-Mainz | 15 167 |
| 4. 4. 2026 | FC Karlsruhe-Pausa/Vogtl. | 16 381 |
| 30. 3. 2026 | FC Karlsruhe-Mügeln | 18 264 |
| 28. 3. 2026 | FC Karlsruhe-Oberhausen | 18 657 |
| 27. 3. 2026 | FC Karlsruhe-1FC Freiburg | 21 717 |
| 23. 3. 2026 | FC Karlsruhe-Wolkenstein | 21 248 |
| 22. 3. 2026 | FC Karlsruhe-The Gsites Ephileptic | 24 591 |
| 19. 3. 2026 | FC Karlsruhe-Heubach | 12 827 |
| 18. 3. 2026 | FC Karlsruhe-Idstein | 14 264 |