Head to Head
| Iceland League Cup | 2022/02/25 20:00 | Fjolnir v Stjarnan | L | 1-3 |
| Iceland Premier League | 2020/10/04 17:00 | Stjarnan v Fjolnir | L | 1-0 |
| Iceland Premier League | 2020/06/21 16:45 | Fjolnir v Stjarnan | L | 1-4 |
| Iceland League Cup | 2020/02/14 19:00 | Fjolnir v Stjarnan | L | 0-2 |
| Iceland Premier League | 2018/09/02 14:00 | Fjolnir v Stjarnan | L | 1-3 |
| Iceland Premier League | 2018/06/10 17:00 | Stjarnan v Fjolnir | L | 6-1 |
| Iceland League Cup | 2018/03/04 20:15 | Fjolnir v Stjarnan | W | 5-2 |
| Iceland Premier League | 2017/08/21 19:15 | Stjarnan v Fjolnir | L | 4-0 |
Home History
| Iceland League Cup | 2024/02/15 20:00 | Fjolnir v KR Reykjavik | L | 1-6 |
| Iceland League Cup | 2024/02/10 15:00 | Fjolnir v HK Kopavogur | W | 3-0 |
| Iceland Pre-Season Cup | 2024/02/01 19:30 | IR Reykjavik v Fjolnir | L | 2-0 |
| Iceland Pre-Season Cup | 2024/01/18 19:30 | Fjolnir v Vikingur Reykjavik | L | 0-4 |
| Iceland Pre-Season Cup | 2024/01/13 12:00 | Fylkir Reykjavik v Fjolnir | L | 5-0 |
| Iceland Pre-Season Cup | 2024/01/06 15:00 | Fjolnir v Leiknir Reykjavik | D | 2-2 |
| Iceland 1 Deild | 2023/09/24 14:00 | Fjolnir v IF Vestri | D | 1-1 |
| Iceland 1 Deild | 2023/09/20 16:30 | IF Vestri v Fjolnir | L | 1-0 |
Away History
| Iceland League Cup | 2024/02/18 15:00 | Thor Akureyri v Stjarnan | L | 5-1 |
| Europe Friendlies | 2024/02/12 11:00 | Stjarnan v Brentford B | W | 3-1 |
| Europe Friendlies | 2024/02/07 14:00 | Polissya Zhytomyr v Stjarnan | D | 1-1 |
| Europe Friendlies | 2024/02/05 11:20 | Viborg v Stjarnan | L | 2-1 |
| Iceland Pre-Season Cup | 2024/01/20 14:22 | IF Vestri v Stjarnan | W | 1-4 |
| Iceland Pre-Season Cup | 2024/01/13 13:30 | Stjarnan v IA Akranes | L | 1-2 |
| Iceland Pre-Season Cup | 2023/12/09 11:00 | Stjarnan v KR Reykjavik | D | 2-2 |
| Iceland Premier League | 2023/10/08 14:00 | Breidablik v Stjarnan | W | 0-2 |