StadiumWörthersee Stadion
| Current capacity of the stadium |
| Standing | 39 000 |
| Seats | 26 000 |
| Tribune | 18 000 |
| Seats for sponsors | 10 400 |
| Fans attended |
| 12. 1. 2026 | Austria Klagenfurt-CF Lask Juniors™ | 12 142 |
| 9. 1. 2026 | Austria Klagenfurt-Fc Bayern München B | 13 930 |
| 9. 1. 2026 | Austria Klagenfurt-Brisbane Knights FC | 13 614 |
| 9. 1. 2026 | Austria Klagenfurt-Fotball Club PSG™ | 13 276 |
| 9. 1. 2026 | Austria Klagenfurt-Dešenice | 13 107 |
| 9. 1. 2026 | Austria Klagenfurt-Vápno u Přelouče | 13 365 |
| 9. 1. 2026 | Austria Klagenfurt-AS Royal Club Sevilla | 13 177 |
| 9. 1. 2026 | Austria Klagenfurt- Espetka FC | 12 582 |
| 9. 1. 2026 | Austria Klagenfurt-RC Strasbourg™ | 13 024 |