StadiumStadion Trakovice
| Current capacity of the stadium |
| Standing | 19 800 |
| Seats | 12 400 |
| Tribune | 7 400 |
| Seats for sponsors | 200 |
| Fans attended |
| 3. 7. 2025 | FC Southampton-Gaziantep | 12 830 |
| 28. 6. 2025 | FC Southampton-St Albans | 10 248 |
| 23. 6. 2025 | FC Southampton-St. augustine | 9 805 |
| 19. 6. 2025 | FC Southampton-Slovan Pusté Sady | 8 656 |
| 14. 6. 2025 | FC Southampton-Hartlepool | 11 660 |
| 9. 6. 2025 | FC Southampton-Otterton | 11 941 |
| 7. 6. 2025 | FC Southampton-Haxby | 12 302 |
| 4. 6. 2025 | FC Southampton-Luton | 19 732 |
| 2. 6. 2025 | FC Southampton-Taranto | 12 382 |