| Penalties | Club | VS Club | Date | |
|---|---|---|---|---|
| 5 | Connacht | Ulster | 05-05-2023 | Match details |
| 4 | Western Stormers | Bulls | 06-05-2023 | Match details |
| 2 | Munster | Leinster | 13-05-2023 | Match details |
| 1 | Ulster | Connacht | 05-05-2023 | Match details |
| 1 | Leinster | Munster | 13-05-2023 | Match details |
