StadiumStadion Sarpsborg
| Current capacity of the stadium |
| Standing | 33 300 |
| Seats | 20 800 |
| Tribune | 12 500 |
| Seats for sponsors | 400 |
| Fans attended |
| 9. 7. 2026 | Sarpsborg-Bergen | 4 628 |
| 4. 7. 2026 | Sarpsborg-Odd 2 | 6 271 |
| 29. 6. 2026 | Sarpsborg-Viking 2 | 6 883 |
| 25. 6. 2026 | Sarpsborg-Start 2 | 3 765 |
| 20. 6. 2026 | Sarpsborg-Ski | 4 062 |
| 14. 6. 2026 | Sarpsborg-FK Dubnica | 28 805 |
| 13. 6. 2026 | Sarpsborg-Odds BK | 21 078 |
| 7. 6. 2026 | Sarpsborg-Eidsvold | 21 896 |
| 4. 6. 2026 | Sarpsborg-Fotbal Club Akrehamn™ | 17 398 |