This page lists the head-to-head record of GAIS vs Osters IF including biggest victories and defeats between the two sides, and H2H stats in all competitions.
Overall H2H Record - Summary
| Total | Osters IF | GAIS | Draws |
| Total Matches | 26 | 7 | 8 | 11 |
| At Varendsvallen | 12 | 3 | 3 | 6 |
| At Gamla Ullevi | 14 | 4 | 5 | 5 |
| Superettan Matches | 22 | 7 | 7 | 8 |
| Svenska Cupen Matches | 1 | 0 | 1 | 0 |
| Allsvenskan Matches | 3 | 0 | 0 | 3 |
| Total Goals Scored | 58 | 28 | 30 | |
Last 50 Osters IF vs GAIS Matches
| | |
| | |
| 2025 18 May | | Allsvenskan | Oster | 1 - 1 | GAIS |
| 2023 3 October | | Superettan | GAIS | 1 - 0 | Oster |
| 2023 13 May | | Superettan | Oster | 1 - 2 | GAIS |
| 2021 7 November | | Superettan | Oster | 1 - 0 | GAIS |
| 2021 4 May | | Superettan | GAIS | 3 - 2 | Oster |
| 2020 21 November | | Superettan | GAIS | 0 - 1 | Oster |
| 2020 29 August | | Superettan | Oster | 4 - 1 | GAIS |
| 2019 4 August | | Superettan | Oster | 2 - 1 | GAIS |
| 2019 5 April | | Superettan | GAIS | 1 - 1 | Oster |
| 2018 5 November | | Superettan | GAIS | 1 - 1 | Oster |
| 2018 22 May | | Superettan | Oster | 1 - 3 | GAIS |
| 2017 8 August | | Superettan | Oster | 2 - 0 | GAIS |
| 2017 24 July | | Superettan | GAIS | 2 - 2 | Oster |
| 2016 24 August | | Svenska Cupen | Oster | 0 - 3 | GAIS |
| 2014 19 October | | Superettan | Oster | 0 - 1 | GAIS |
| 2014 14 June | | Superettan | GAIS | 0 - 0 | Oster |
| 2006 21 October | | Allsvenskan | GAIS | 1 - 1 | Oster |
| 2006 23 July | | Allsvenskan | Oster | 2 - 2 | GAIS |
| 2005 17 September | | Superettan | GAIS | 0 - 1 | Oster |
| 2005 4 June | | Superettan | Oster | 0 - 2 | GAIS |
| 2004 21 August | | Superettan | Oster | 0 - 0 | GAIS |
| 2004 14 May | | Superettan | GAIS | 2 - 2 | Oster |
| 2001 13 October | | Superettan | Oster | 1 - 1 | GAIS |
| 2001 20 June | | Superettan | GAIS | 0 - 1 | Oster |
| 1999 14 August | | Superettan | Oster | 1 - 1 | GAIS |
| 1999 16 June | | Superettan | GAIS | 1 - 0 | Oster |
Biggest Osters IF Victory vs GAIS
| | |
| | |
| 2020 29 August | | Superettan | Oster | 4 - 1 | GAIS |
Biggest GAIS Victory vs Osters IF
| | |
| | |
| 2016 24 August | | Svenska Cupen | Oster | 0 - 3 | GAIS |
Biggest Osters IF Defeat vs GAIS
| | |
| | |
| 2016 24 August | | Svenska Cupen | Oster | 0 - 3 | GAIS |
Biggest GAIS Defeat vs Osters IF
| | |
| | |
| 2020 29 August | | Superettan | Oster | 4 - 1 | GAIS |
Last 5 Osters IF Home Matches
| | |
| | |
| 2025 25 October | | Allsvenskan | Oster | 1 - 2 | Degerfors |
| 2025 4 October | | Allsvenskan | Oster | 3 - 0 | Halmstad |
| 2025 29 September | | Allsvenskan | Oster | 0 - 2 | IFK Goteborg |
| 2025 14 September | | Allsvenskan | Oster | 4 - 3 | Varnamo |
| 2025 25 August | | Allsvenskan | Oster | 1 - 2 | Norrkoping |
Last 5 GAIS Home Matches
| | |
| | |
| 2025 19 October | | Allsvenskan | GAIS | 3 - 2 | Djurgarden |
| 2025 4 October | | Allsvenskan | GAIS | 2 - 1 | Norrkoping |
| 2025 20 September | | Allsvenskan | GAIS | 2 - 0 | Elfsborg |
| 2025 31 August | | Allsvenskan | GAIS | 2 - 1 | Hacken |
| 2025 25 August | | Allsvenskan | GAIS | 0 - 2 | Mjallby |
Last 5 Osters IF Away Matches
| | |
| | |
| 2025 19 October | | Allsvenskan | Elfsborg | 5 - 1 | Oster |
| 2025 20 September | | Allsvenskan | Mjallby | 1 - 1 | Oster |
| 2025 9 September | | Svenska Cupen | Rappe | 1 - 5 | Oster |
| 2025 31 August | | Allsvenskan | Hammarby | 4 - 0 | Oster |
| 2025 17 August | | Allsvenskan | Hacken | 0 - 2 | Oster |
Last 5 GAIS Away Matches
| | |
| | |
| 2025 28 September | | Allsvenskan | AIK | 1 - 1 | GAIS |
| 2025 14 September | | Allsvenskan | Sirius | 3 - 0 | GAIS |
| 2025 21 August | | Svenska Cupen | Lodde | 1 - 3 | GAIS |
| 2025 17 August | | Allsvenskan | Hammarby | 1 - 2 | GAIS |
| 2025 2 August | | Allsvenskan | Varnamo | 2 - 2 | GAIS |