12. Round | 11/06/2017 | Åsane Fotball | - | FK Arendal | 2:2 | ||||
13. Round | 17/06/2017 | FK Arendal | - | FK Bodø/Glimt | 1:3 | ||||
14. Round | 27/06/2017 | IK Start | - | FK Arendal | 3:1 | ||||
15. Round | 04/07/2017 | FK Arendal | - | Sandnes Ulf | 2:3 | ||||
20. Round | 16/08/2017 | FK Jerv | - | FK Arendal | 2:3 | ||||
21. Round | 20/08/2017 | FK Arendal | - | Fredrikstad FK | 1:1 | ||||
22. Round | 04/09/2017 | Levanger FK | - | FK Arendal | 3:2 | ||||
30. Round | 05/11/2017 | FK Arendal | - | Ranheim IL | 1:2 |