Head to Head
| Iceland 1 Deild | 2020/09/27 18:00 | UMF Fjolnir v HK Kopavogs | W | 26-25 |
| Iceland Úrvalsdeild | 2019/12/08 17:30 | UMF Fjolnir v HK Kopavogs | L | 29-30 |
| Iceland Úrvalsdeild | 2019/09/15 15:00 | HK Kopavogs v UMF Fjolnir | W | 25-27 |
Home History
| Iceland Úrvalsdeild | 2024/09/14 14:00 | Fram Reykjavik v UMF Fjolnir | L | 43-28 |
| Iceland Úrvalsdeild | 2024/09/06 19:00 | UMF Fjolnir v IR Reykjavik | L | 26-36 |
| Iceland Cup | 2023/11/17 18:00 | UMF Fjolnir v Knattspyrnufelag Akureyrar | L | 23-27 |
| Iceland 1 Deild | 2022/10/07 19:30 | Vikingur v UMF Fjolnir | D | 25-25 |
| Iceland Cup | 2021/09/13 20:00 | UMF Fjolnir v UMF Afturelding | L | 30-35 |
| Iceland 1 Deild | 2021/01/26 20:00 | Vaengir Jupiters v UMF Fjolnir | W | 18-27 |
| Iceland 1 Deild | 2020/09/27 18:00 | UMF Fjolnir v HK Kopavogs | W | 26-25 |
| Iceland Úrvalsdeild | 2020/03/11 20:00 | UMF Afturelding v UMF Fjolnir | L | 25-21 |
Away History
| Iceland Úrvalsdeild | 2024/09/12 19:30 | HK Kopavogs v FH Hafnafjordur | W | 36-32 |
| Iceland Úrvalsdeild | 2024/09/05 19:30 | UMF Stjarnan v HK Kopavogs | L | 29-27 |
| Iceland Úrvalsdeild | 2024/04/05 19:30 | HK Kopavogs v IBV Vestmannaeyjar | L | 33-37 |
| Iceland Úrvalsdeild | 2024/04/02 19:30 | UMF Stjarnan v HK Kopavogs | W | 28-34 |
| Iceland Úrvalsdeild | 2024/03/27 19:30 | Vikingur v HK Kopavogs | W | 21-26 |
| Iceland Úrvalsdeild | 2024/03/22 19:30 | HK Kopavogs v Fram Reykjavik | L | 26-35 |
| Iceland Úrvalsdeild | 2024/03/01 19:30 | UMF Selfoss v HK Kopavogs | L | 26-22 |
| Iceland Úrvalsdeild | 2024/02/24 16:00 | HK Kopavogs v FH Hafnafjordur | L | 27-34 |