| Islândia - Liga de Sub19 | 2021/06/09 18:00 | Keflavik Sub19 v Njardvik/Grindavik/GG Sub19 | L | 2-0 |
| Islândia - Liga de Sub19 | 2021/08/20 19:15 | IR/Lettir Sub19 v Njardvik/Grindavik/GG Sub19 | L | 1-0 |
| Islândia - Liga de Sub19 | 2021/08/11 18:00 | Njardvik/Grindavik/GG Sub19 v Afturelding/Hvíti/Álafoss Sub19 | L | 1-2 |
| Islândia - Liga de Sub19 | 2021/07/27 18:00 | Njardvik/Grindavik/GG Sub19 v Valur/KH Sub19 | D | 2-2 |
| Islândia - Liga de Sub19 | 2021/07/21 18:05 | Njardvik/Grindavik/GG Sub19 v KR/KV Sub19 | L | 3-5 |
| Islândia - Liga de Sub19 | 2021/06/29 18:30 | Vikingur Reykjavik Sub19 v Njardvik/Grindavik/GG Sub19 | L | 1-0 |
| Islândia - Liga de Sub19 | 2021/06/14 18:00 | Njardvik/Grindavik/GG Sub19 v Haukar Sub19 | W | 3-0 |
| Islândia - Liga de Sub19 | 2021/06/09 18:00 | Keflavik Sub19 v Njardvik/Grindavik/GG Sub19 | L | 2-0 |
| Islândia - Liga de Sub19 | 2021/06/01 18:00 | Njardvik/Grindavik/GG Sub19 v IR/Lettir Sub19 | W | 1-0 |
| Islândia - Liga de Sub19 | 2021/08/12 18:00 | THrottur Reyjavik/SR II Sub19 v Keflavik Sub19 | W | 1-3 |
| Islândia - Liga de Sub19 | 2021/07/27 18:00 | Keflavik Sub19 v Vikingur Reykjavik Sub19 | L | 1-3 |
| Islândia - Liga de Sub19 | 2021/07/20 19:00 | Haukar Sub19 v Keflavik Sub19 | W | 1-6 |
| Islândia - Liga de Sub19 | 2021/07/18 14:00 | Keflavik Sub19 v Fjölnir/Vængir Sub19 | L | 2-6 |
| Islândia - Liga de Sub19 | 2021/07/15 18:00 | Keflavik Sub19 v KR/KV Sub19 | W | 1-0 |
| Islândia - Liga de Sub19 | 2021/07/06 18:00 | IR/Lettir Sub19 v Keflavik Sub19 | W | 0-2 |
| Islândia - Liga de Sub19 | 2021/06/29 18:00 | Keflavik Sub19 v Afturelding/Hvíti/Álafoss Sub19 | W | 3-1 |
| Islândia - Liga de Sub19 | 2021/06/14 18:00 | Valur/KH Sub19 v Keflavik Sub19 | D | 2-2 |