 Knattspyrnufélagið Ægir |
| Founded: | 6-Dec-1987 |
| President: | Guðbjartur Örn EINARSSON |
| Manager: |  Nenad ŽIVANOVIĆ |
| Name: | Þorlákshafnarvöllur |
| Capacity: | 1,600 |
| 1. deild 2026 | |
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| 31-May-2026 | 1. deild (7) | Völsungur | 2-3 | Ægir |
| 05-Jun-2026 | 1. deild (8) | Ægir | 0-3 | Leiknir R |
| 17-Jun-2026 | 1. deild (15) | Vestri | 3-2 | Ægir |
| 21-Jun-2026 | 1. deild (10) | Ægir | 1-3 | Þróttur |
| 26-Jun-2026 | 1. deild (11) | Grindavík | 0-0 | Ægir |
| 29-Jun-2026 | 1. deild (9) | Afturelding | 8-1 | Ægir |
| 03-Jul-2026 | 1. deild (12) | Ægir | 2-4 | Fylkir |
| 10-Jul-2026 | 1. deild (13) | Ægir | 3-4 | HK |
| 18-Jul-2026 | 1. deild (14) | Grótta | - | Ægir |
| 28-Jul-2026 | 1. deild (16) | Ægir | - | Njarðvík |
| 06-Aug-2026 | 1. deild (17) | ÍR | - | Ægir |
| 13-Aug-2026 | 1. deild (18) | Ægir | - | Völsungur |
| 17-Aug-2026 | 1. deild (19) | Leiknir R | - | Ægir |
| 22-Aug-2026 | 1. deild (20) | Ægir | - | Afturelding |
| 28-Aug-2026 | 1. deild (21) | Þróttur | - | Ægir |
| 05-Sep-2026 | 1. deild (22) | Ægir | - | Grindavík |
