StadiumAFG Arena
| Current capacity of the stadium |
| Standing | 50 800 |
| Seats | 35 500 |
| Tribune | 25 300 |
| Seats for sponsors | 10 500 |
| Fans attended |
| 12. 10. 2026 | FC St. Gallen™-FC Lausanne United | 5 142 |
| 8. 10. 2026 | FC St. Gallen™-Engelberg | 5 190 |
| 3. 10. 2026 | FC St. Gallen™-FC Alpines Melano | 6 710 |
| 29. 9. 2026 | FC St. Gallen™-FC Alpines Melano | 8 854 |
| 28. 9. 2026 | FC St. Gallen™-Grasshopper Club Zürich | 6 156 |
| 26. 9. 2026 | FC St. Gallen™-SV07 Überraschung Wald | 7 212 |
| 23. 9. 2026 | FC St. Gallen™-Lyss | 10 324 |
| 21. 9. 2026 | FC St. Gallen™-FC MOTOR | 8 460 |
| 20. 9. 2026 | FC St. Gallen™-FC Thun | 11 200 |