Head to Head
| Sweden Allsvenskan | 2025/05/18 14:30 | Osters IF v GAIS | D | 1-1 |
| Sweden Superettan | 2023/10/03 17:00 | GAIS v Osters IF | W | 1-0 |
| Sweden Superettan | 2023/05/13 13:00 | Osters IF v GAIS | W | 1-2 |
| Sweden Superettan | 2021/11/07 12:00 | Osters IF v GAIS | L | 1-0 |
| Club Friendly List | 2021/07/09 13:00 | Osters IF v GAIS | D | 2-2 |
| Sweden Superettan | 2021/05/04 16:30 | GAIS v Osters IF | W | 3-2 |
| Sweden Superettan | 2020/11/21 14:00 | GAIS v Osters IF | L | 0-1 |
| Sweden Superettan | 2020/08/29 15:30 | Osters IF v GAIS | L | 4-1 |
Home History
| Sweden Allsvenskan | 2025/09/14 14:30 | Sirius v GAIS | L | 3-0 |
| Sweden Allsvenskan | 2025/08/31 14:30 | GAIS v BK Hacken | W | 2-1 |
| Sweden Allsvenskan | 2025/08/25 17:00 | GAIS v Mjällby AIF | L | 0-2 |
| Sweden Cup Qualification | 2025/08/21 16:00 | IF Lodde v GAIS | W | 1-3 |
| Sweden Allsvenskan | 2025/08/17 14:30 | Hammarby v GAIS | W | 1-2 |
| Sweden Allsvenskan | 2025/08/11 17:00 | GAIS v IFK Goteborg | L | 0-1 |
| Sweden Allsvenskan | 2025/08/02 15:30 | IFK Varnamo v GAIS | D | 2-2 |
| Sweden Allsvenskan | 2025/07/26 13:00 | GAIS v Halmstad | W | 3-0 |
Away History
| Sweden Allsvenskan | 2025/09/14 13:00 | Osters IF v IFK Varnamo | W | 4-3 |
| Sweden Cup Qualification | 2025/09/09 17:00 | Räppe GOIF v Osters IF | W | 1-5 |
| Sweden Allsvenskan | 2025/08/31 14:30 | Hammarby v Osters IF | L | 4-0 |
| Sweden Allsvenskan | 2025/08/25 17:00 | Osters IF v IFK Norrkoping | L | 1-2 |
| Sweden Allsvenskan | 2025/08/17 14:30 | BK Hacken v Osters IF | W | 0-2 |
| Sweden Allsvenskan | 2025/08/10 14:30 | Osters IF v Brommapojkarna | D | 1-1 |
| Sweden Allsvenskan | 2025/08/03 14:30 | Sirius v Osters IF | D | 1-1 |
| Sweden Allsvenskan | 2025/07/27 12:00 | AIK v Osters IF | D | 0-0 |