StadiumStadion Trakovice
| Current capacity of the stadium |
| Standing | 19 800 |
| Seats | 12 400 |
| Tribune | 7 400 |
| Seats for sponsors | 200 |
| Fans attended |
| 4. 10. 2025 | FC Southampton-FC York | 8 572 |
| 29. 9. 2025 | FC Southampton-Kayseri | 8 499 |
| 27. 9. 2025 | FC Southampton-Stoke City AFC | 6 911 |
| 22. 9. 2025 | FC Southampton-Eupen | 7 182 |
| 18. 9. 2025 | FC Southampton-Haxby | 8 115 |
| 13. 9. 2025 | FC Southampton-Gaziantep | 6 418 |
| 8. 9. 2025 | FC Southampton-Skradin | 9 723 |
| 7. 9. 2025 | FC Southampton-Everton FC | 10 514 |
| 4. 9. 2025 | FC Southampton-Purfleet | 10 310 |