StadiumStadion Hamburger SV
| Current capacity of the stadium |
| Standing | 40 500 |
| Seats | 25 300 |
| Tribune | 15 200 |
| Seats for sponsors | 500 |
| Fans attended |
| 12. 7. 2025 | Hamburger SV-Gütersloh | 5 111 |
| 7. 7. 2025 | Hamburger SV-Cerro Largo | 5 213 |
| 7. 7. 2025 | Hamburger SV-FK Borci Dortmund | 5 302 |
| 5. 7. 2025 | Hamburger SV-TSV 1860 München A | 3 956 |
| 30. 6. 2025 | Hamburger SV-Hamm | 4 240 |
| 28. 6. 2025 | Hamburger SV-FK ČADCA | 4 933 |
| 26. 6. 2025 | Hamburger SV-Werneuchen | 3 728 |
| 19. 6. 2025 | Hamburger SV-AIK Fotboll | 3 359 |
| 19. 6. 2025 | Hamburger SV-Hanau | 3 375 |