| Domenica 19/04/26 | Valerenga | 0 - 2 | Lillestrom | |
|---|---|---|---|---|
| Mercoledi 15/04/26 | Tromso | 0 - 0 | Lillestrom | |
| Sabato 11/04/26 | Lillestrom | 3 - 1 | IK Start | |
| Lunedi 06/04/26 | Molde FK | 0 - 1 | Lillestrom | |
| Domenica 15/03/26 | Aalesunds FK | 1 - 3 | Lillestrom | |
| Sabato 08/11/25 | Lillestrom | 3 - 0 | Stabaek IF | |
| Sabato 01/11/25 | Kongsvinger IL | 0 - 2 | Lillestrom | |
| Sabato 25/10/25 | Lillestrom | 2 - 1 | Ranheim IL | |
| Mercoledi 22/10/25 | Odd Grenland | 1 - 7 | Lillestrom | |
| Venerdi 17/10/25 | Lillestrom | 5 - 1 | Lyn | |
| Sabato 04/10/25 | Lillestrom | 4 - 0 | Hodd | |
| Lunedi 29/09/25 | Moss FK | 1 - 5 | Lillestrom | |
| Sabato 20/09/25 | Lillestrom | 4 - 1 | Mjondalen | |
| Sabato 13/09/25 | Sogndal IL | 1 - 5 | Lillestrom | |
| Sabato 30/08/25 | Lillestrom | 3 - 1 | Skeid Fotball | |
| Sabato 23/08/25 | Raufoss Fotball | 1 - 2 | Lillestrom | |
| Sabato 16/08/25 | Lillestrom | 3 - 0 | IK Start | |
| Domenica 10/08/25 | Lillestrom | 5 - 1 | Aalesunds FK | |
| Mercoledi 06/08/25 | Egersund IK | 0 - 2 | Lillestrom | |
| Sabato 02/08/25 | Aasane | 1 - 2 | Lillestrom |