StadiumArasen Stadion
| Current capacity of the stadium |
| Standing | 35 700 |
| Seats | 23 100 |
| Tribune | 14 600 |
| Seats for sponsors | 2 400 |
| Fans attended |
| 6. 4. 2026 | Lilleström SK-Odd Grenland BK | 16 228 |
| 3. 4. 2026 | Lilleström SK-Levanger | 23 983 |
| 2. 4. 2026 | Lilleström SK-Skarp | 17 712 |
| 28. 3. 2026 | Lilleström SK-Sandnes | 16 821 |
| 25. 3. 2026 | Lilleström SK-Gjovik | 26 181 |
| 23. 3. 2026 | Lilleström SK-Molde | 17 752 |
| 20. 3. 2026 | Lilleström SK-Sauda | 27 851 |
| 16. 3. 2026 | Lilleström SK-Ski | 14 846 |
| 12. 3. 2026 | Lilleström SK-Odds BK | 13 424 |