


| 21 Oct 23 | r01 | ZebreZebre | 36 - 40 | UlsterUlster |
| 29 Oct 23 | r02 | UlsterUlster | 26 - 19 | Bulls Super RugbyBulls Super R |
| 04 Nov 23 | r03 | ConnachtConnacht | 22 - 20 | UlsterUlster |
| 10 Nov 23 | r04 | UlsterUlster | 21 - 14 | MunsterMunster |
| 17 Nov 23 | r05 | UlsterUlster | 24 - 17 | Lions Super RugbyLions Super R |
| 25 Nov 23 | r06 | GlasgowGlasgow | 33 - 20 | UlsterUlster |
| 02 Dec 23 | r07 | UlsterUlster | 24 - 27 | EdinburghEdinburgh |
| 22 Dec 23 | r08 | UlsterUlster | 20 - 19 | ConnachtConnacht |
| 01 Jan 24 | r09 | LeinsterLeinster | 21 - 22 | UlsterUlster |
| 18 Feb 24 | r10 | OspreysOspreys | 19 - 17 | UlsterUlster |
| 02 Mar 24 | r11 | UlsterUlster | 49 - 26 | DragonsDragons |
| 23 Mar 24 | r12 | The SharksThe Sharks | 22 - 12 | UlsterUlster |
| 30 Mar 24 | r13 | StormersStormers | 13 - 7 | UlsterUlster |
| 19 Apr 24 | r14 | UlsterUlster | 19 - 17 | Cardiff RugbyCardiff Rugby |
| 26 Apr 24 | r15 | UlsterUlster | 38 - 34 | BenettonBenetton |
| 11 May 24 | r16 | ScarletsScarlets | 20 - 31 | UlsterUlster |
| 18 May 24 | r17 | UlsterUlster | 23 - 21 | LeinsterLeinster |
| 01 Jun 24 | r18 | MunsterMunster | 29 - 24 | UlsterUlster |
| 08 Jun 24 | r00 | LeinsterLeinster | 43 - 20 | UlsterUlster |