StadiumZürich
| Current capacity of the stadium |
| Standing | 40 300 |
| Seats | 32 700 |
| Tribune | 27 600 |
| Seats for sponsors | 20 300 |
| Fans attended |
| 12. 7. 2026 | Grasshopper Club Zürich-AC Lugano 2021 | 26 913 |
| 9. 7. 2026 | Grasshopper Club Zürich-FC Basel 1893 | 20 299 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 28 446 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 29 380 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 23 956 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 27 376 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 24 124 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 27 476 |
| 7. 7. 2026 | Grasshopper Club Zürich-FC CELTIC | 30 170 |