Face à face
| United Rugby Championship | 2022/02/20 14:00 | Dragons v Ulster | W | 0-12 |
| United Rugby Championship | 2021/03/13 19:35 | Dragons v Ulster | W | 22-26 |
| United Rugby Championship | 2020/10/25 15:00 | Ulster v Dragons | W | 40-17 |
| United Rugby Championship | 2019/03/03 15:00 | Dragons v Ulster | W | 15-28 |
| United Rugby Championship | 2018/10/26 18:55 | Ulster v Dragons | W | 36-18 |
| United Rugby Championship | 2017/12/01 19:35 | Dragons v Ulster | D | 32-32 |
| United Rugby Championship | 2017/09/22 18:35 | Ulster v Dragons | W | 52-25 |
| United Rugby Championship | 2017/03/24 19:35 | Dragons v Ulster | W | 17-27 |
Home History
| Coupe d'Europe de rugby | 2023/04/01 16:30 | Leinster v Ulster | L | 30-15 |
| United Rugby Championship | 2023/03/25 19:35 | Ulster v Blue Bulls | W | 32-23 |
| United Rugby Championship | 2023/03/04 19:35 | Cardiff v Ulster | W | 20-42 |
| United Rugby Championship | 2023/02/25 12:00 | SHARKS v Ulster | W | 24-31 |
| United Rugby Championship | 2023/02/17 19:35 | Glasgow v Ulster | L | 17-11 |
| United Rugby Championship | 2023/01/27 19:35 | Ulster v Stormers | W | 35-5 |
| Coupe d'Europe de rugby | 2023/01/21 20:00 | Ulster v Sale Sharks | W | 22-11 |
| Coupe d'Europe de rugby | 2023/01/14 17:30 | La Rochelle v Ulster | L | 7-3 |
Away History
| Challenge Européen de rugby | 2023/04/01 16:30 | Glasgow v Dragons | L | 73-33 |
| United Rugby Championship | 2023/03/25 13:00 | Ospreys v Dragons | L | 37-18 |
| United Rugby Championship | 2023/03/04 19:35 | Dragons v Connacht | L | 20-22 |
| United Rugby Championship | 2023/02/18 19:35 | Leinster v Dragons | L | 43-14 |
| United Rugby Championship | 2023/01/28 15:00 | Dragons v Glasgow | L | 28-42 |
| Challenge Européen de rugby | 2023/01/22 13:00 | Dragons v Lions | L | 25-30 |
| Challenge Européen de rugby | 2023/01/13 20:00 | Pau v Dragons | W | 15-21 |
| United Rugby Championship | 2023/01/06 19:35 | Dragons v Blue Bulls | L | 14-29 |