Head to Head
| Finland F-Liiga | 2023/11/26 15:00 | Happee v OLS | 6-5 |
| Finland F-Liiga | 2023/10/09 15:30 | OLS v Happee | 10-5 |
| Finland F-Liiga | 2023/02/26 13:00 | OLS v Happee | 4-6 |
| Finland F-Liiga | 2023/01/06 16:30 | OLS v Happee | 7-10 |
| Finland F-Liiga | 2022/10/22 15:30 | Happee v OLS | 8-6 |
| Finland F-Liiga | 2022/02/19 13:00 | OLS v Happee | 3-7 |
| Finland F-Liiga | 2021/10/31 15:00 | Happee v OLS | 4-3 |
| Finland F-Liiga | 2021/02/13 16:30 | Happee v OLS | 7-2 |
Home History
| Finland F-Liiga | 2024/01/27 14:00 | SPV v Happee | 3-2 |
| Finland F-Liiga | 2024/01/20 13:00 | Happee v W. Indians | 3-4 |
| Finland F-Liiga | 2024/01/17 16:30 | Oilers v Happee | 7-2 |
| Finland F-Liiga | 2024/01/10 16:30 | LASB v Happee | 1-8 |
| Finland F-Liiga | 2024/01/05 16:30 | W. Indians v Happee | 2-5 |
| Finland F-Liiga | 2023/12/29 16:30 | Happee v Classic | 4-6 |
| Finland F-Liiga | 2023/12/18 16:30 | Happee v EräViikingit | 8-5 |
| Finland F-Liiga | 2023/12/13 16:30 | Nokian Kristityt Palloilijat v Happee | 7-5 |
Away History
| Finland F-Liiga | 2024/01/27 15:00 | Oilers v OLS | 8-4 |
| Finland F-Liiga | 2024/01/21 16:00 | OLS v TPS | 4-5 |
| Finland F-Liiga | 2024/01/20 16:00 | OLS v TPS | 5-6 |
| Finland F-Liiga | 2024/01/06 15:00 | W. Indians v OLS | 9-3 |
| Finland F-Liiga | 2023/12/30 13:00 | SPV v OLS | 8-4 |
| Finland F-Liiga | 2023/12/17 17:00 | OLS v Classic | 5-6 |
| Finland F-Liiga | 2023/12/16 15:00 | Jymy v OLS | 3-11 |
| Finland F-Liiga | 2023/11/26 15:00 | Happee v OLS | 6-5 |