StadiumStadion 1. FC Kaiserslautern
| Current capacity of the stadium |
| Standing | 43 300 |
| Seats | 27 100 |
| Tribune | 16 200 |
| Seats for sponsors | 500 |
| Fans attended |
| 11. 3. 2026 | 1. FC Kaiserslautern- Toda | 23 726 |
| 11. 3. 2026 | 1. FC Kaiserslautern-Fontegreca | 20 980 |
| 11. 3. 2026 | 1. FC Kaiserslautern-Cerro Largo | 5 258 |
| 9. 3. 2026 | 1. FC Kaiserslautern-FC Schalke 04 | 14 511 |
| 8. 3. 2026 | 1. FC Kaiserslautern-Panyola | 18 763 |
| 7. 3. 2026 | 1. FC Kaiserslautern-FC Michal Dortmund | 14 394 |
| 5. 3. 2026 | 1. FC Kaiserslautern-Bochum | 13 510 |
| 4. 3. 2026 | 1. FC Kaiserslautern-Wysokie Mazowieckie | 4 660 |
| 4. 3. 2026 | 1. FC Kaiserslautern-FC Iskra Ribnita | 4 674 |