Head to Head
| Iceland 1 Deild | 2021/09/18 14:00 | UMF Selfoss v Fjolnir | W | 0-1 |
| Iceland 1 Deild | 2021/07/09 19:15 | Fjolnir v UMF Selfoss | W | 2-1 |
| Iceland Cup | 2020/06/24 19:15 | Fjolnir v UMF Selfoss | W | 3-2 |
| Iceland League Cup | 2017/03/11 17:15 | Fjolnir v UMF Selfoss | L | 2-4 |
| Iceland League Cup | 2015/03/08 17:00 | Fjolnir v UMF Selfoss | L | 2-3 |
Home History
| Iceland 1 Deild | 2022/05/06 19:15 | Throttur Vogar v Fjolnir | W | 0-3 |
| Iceland Cup | 2022/04/13 18:00 | Njardvik v Fjolnir | D | 1-1 |
| Iceland League Cup | 2022/03/11 20:00 | Fjolnir v Thor Akureyri | L | 1-2 |
| Iceland League Cup | 2022/03/05 12:00 | IA Akranes v Fjolnir | L | 3-1 |
| Iceland League Cup | 2022/03/01 19:00 | Breidablik v Fjolnir | L | 4-2 |
| Iceland League Cup | 2022/02/25 20:00 | Fjolnir v Stjarnan | L | 1-3 |
| Iceland League Cup | 2022/02/12 11:00 | Fjolnir v KV Vesturbaer | L | 0-1 |
| Iceland Pre-Season Cup | 2022/02/08 19:00 | Fjolnir v IR Reykjavik | W | 1-0 |
Away History
| Iceland 1 Deild | 2022/05/05 19:15 | HK Kopavogur v UMF Selfoss | W | 2-3 |
| Iceland Cup | 2022/04/23 14:00 | Hamar Hveragerdi v UMF Selfoss | W | 0-2 |
| Iceland Cup | 2022/04/09 14:00 | Isbjörninn v UMF Selfoss | W | 1-9 |
| Iceland League Cup | 2022/03/13 16:00 | KA Akureyri v UMF Selfoss | W | 2-3 |
| Iceland League Cup | 2022/03/03 18:00 | UMF Selfoss v Grindavik | W | 2-0 |
| Iceland League Cup | 2022/02/24 19:00 | Fylkir Reykjavik v UMF Selfoss | L | 4-0 |
| Iceland League Cup | 2022/02/19 12:00 | Fram Reykjavik v UMF Selfoss | L | 6-2 |
| Iceland League Cup | 2022/02/12 11:00 | FH Hafnarfjordur v UMF Selfoss | L | 2-0 |