Face à face
| United Rugby Championship | 2019/03/02 14:45 | Connacht v Ospreys | L | 46-5 |
| United Rugby Championship | 2018/10/26 19:05 | Ospreys v Connacht | W | 22-17 |
| United Rugby Championship | 2018/04/06 18:35 | Ospreys v Connacht | W | 39-10 |
| United Rugby Championship | 2018/02/09 19:35 | Connacht v Ospreys | L | 26-15 |
| United Rugby Championship | 2017/01/07 13:30 | Ospreys v Connacht | W | 29-7 |
| British & Irish Cup | 2016/12/18 14:00 | Ospreys v Connacht | W | 55-14 |
| British & Irish Cup | 2016/12/10 14:30 | Connacht v Ospreys | W | 17-20 |
| United Rugby Championship | 2016/09/10 18:35 | Connacht v Ospreys | W | 11-32 |
Home History
| United Rugby Championship | 2019/10/25 18:35 | Munster v Ospreys | L | 28-12 |
| United Rugby Championship | 2019/10/12 18:35 | Ospreys v Benetton Treviso | W | 24-20 |
| United Rugby Championship | 2019/10/04 18:35 | Leinster v Ospreys | L | 53-5 |
| United Rugby Championship | 2019/09/27 18:35 | Ulster v Ospreys | L | 38-14 |
| Amicaux | 2019/08/30 18:30 | Ospreys v Hartpury College | W | 36-5 |
| Coupe d'Europe de rugby | 2019/05/18 18:45 | Ospreys v Scarlets | W | 21-10 |
| United Rugby Championship | 2019/04/27 16:15 | Cardiff v Ospreys | W | 23-26 |
| United Rugby Championship | 2019/04/12 17:35 | Kings v Ospreys | W | 7-43 |
Away History
| United Rugby Championship | 2019/10/26 16:15 | Connacht v Cheetahs | W | 24-22 |
| United Rugby Championship | 2019/10/11 18:35 | Dragons v Connacht | W | 14-38 |
| United Rugby Championship | 2019/10/05 18:35 | Connacht v Benetton Treviso | W | 41-5 |
| Celtic Cup, Group Stage | 2019/10/04 12:00 | Connacht v Leinster A | L | 14-43 |
| United Rugby Championship | 2019/09/28 16:15 | Scarlets v Connacht | L | 18-10 |
| Celtic Cup, Group Stage | 2019/09/28 13:30 | Cardiff Blues A v Connacht | W | 12-42 |
| Celtic Cup, Group Stage | 2019/09/20 18:00 | Connacht v Scarlets A | W | 20-16 |
| Celtic Cup, Group Stage | 2019/09/14 13:00 | Connacht v Munster | W | 38-27 |