| 02 Sep 16 | r01        | OspreysOspreys | 59 - 5 | ZebreZebre |
| |
| 02 Sep 16 | r00        | OspreysOspreys | 59 - 5 | Zebre RugbyZebre Rugby |
| 10 Sep 16 | r02        | ConnachtConnacht | 11 - 32 | OspreysOspreys |
| |
| 10 Sep 16 | r00        | Connacht RugbyConnacht Rugb | 11 - 32 | OspreysOspreys |
| 17 Sep 16 | r03        | OspreysOspreys | 64 - 10 | BenettonBenetton |
| |
| 17 Sep 16 | r00        | OspreysOspreys | 64 - 10 | Benetton TrevisoBenetton Trev |
| 23 Sep 16 | r04        | LeinsterLeinster | 31 - 19 | OspreysOspreys |
| |
| 23 Sep 16 | r00        | Leinster RugbyLeinster Rugb | 31 - 19 | OspreysOspreys |
| 01 Oct 16 | r05        | UlsterUlster | 9 - 7 | OspreysOspreys |
| |
| 01 Oct 16 | r00        | Ulster RugbyUlster Rugby | 9 - 7 | OspreysOspreys |
| 07 Oct 16 | r00        | OspreysOspreys | 46 - 24 | Cardiff BluesCardiff Blues |
| 29 Oct 16 | r07        | OspreysOspreys | 35 - 17 | DragonsDragons |
| |
| 29 Oct 16 | r00        | OspreysOspreys | 35 - 17 | Newport Gwent DragonsNewport Gwent |
| 04 Nov 16 | r08        | MunsterMunster | 33 - 0 | OspreysOspreys |
| |
| 25 Nov 16 | r09        | GlasgowGlasgow | 5 - 22 | OspreysOspreys |
| |
| 25 Nov 16 | r00        | Glasgow WarriorsGlasgow Warri | 5 - 22 | OspreysOspreys |
| 02 Dec 16 | r10        | OspreysOspreys | 31 - 22 | EdinburghEdinburgh |
| |
| 02 Dec 16 | r00        | OspreysOspreys | 31 - 22 | Edinburgh RugbyEdinburgh Rug |
| 27 Dec 16 | r00        | OspreysOspreys | 19 - 9 | ScarletsScarlets |
| 01 Jan 17 | r12        | DragonsDragons | 0 - 10 | OspreysOspreys |
| |
| 07 Jan 17 | r13        | OspreysOspreys | 29 - 7 | ConnachtConnacht |
| |
| 07 Jan 17 | r00        | OspreysOspreys | 29 - 7 | Connacht RugbyConnacht Rugb |
| 10 Feb 17 | r14        | ZebreZebre | 10 - 40 | OspreysOspreys |
| |
| 10 Feb 17 | r00        | Zebre RugbyZebre Rugby | 10 - 40 | OspreysOspreys |
| 18 Feb 17 | r15        | OspreysOspreys | 23 - 25 | MunsterMunster |
| |
| 18 Feb 17 | r00        | OspreysOspreys | 23 - 25 | Munster RugbyMunster Rugby |
| 26 Feb 17 | r16        | OspreysOspreys | 26 - 15 | GlasgowGlasgow |
| |
| 26 Feb 17 | r00        | OspreysOspreys | 26 - 15 | Glasgow WarriorsGlasgow Warri |
| 03 Mar 17 | r17        | EdinburghEdinburgh | 9 - 13 | OspreysOspreys |
| |
| 03 Mar 17 | r00        | Edinburgh RugbyEdinburgh Rug | 9 - 13 | OspreysOspreys |
| 25 Mar 17 | r18        | BenettonBenetton | 13 - 5 | OspreysOspreys |
| |
| 25 Mar 17 | r00        | Benetton TrevisoBenetton Trev | 13 - 5 | OspreysOspreys |
| 08 Apr 17 | r19        | OspreysOspreys | 18 - 20 | LeinsterLeinster |
| |
| 08 Apr 17 | r00        | OspreysOspreys | 18 - 20 | Leinster Rugby Leinster Rugb |
| 15 Apr 17 | r00        | Cardiff BluesCardiff Blues | 35 - 17 | OspreysOspreys |
| 29 Apr 17 | r21        | OspreysOspreys | 24 - 10 | UlsterUlster |
| |
| 29 Apr 17 | r00        | OspreysOspreys | 24 - 10 | Ulster Rugby Ulster Rugby |
| 06 May 17 | r00        | ScarletsScarlets | 40 - 17 | OspreysOspreys |
| 20 May 17 | r00        | MunsterMunster | 23 - 3 | OspreysOspreys |
| |
| 20 May 17 | r00        | Munster RugbyMunster Rugby | 23 - 3 | OspreysOspreys |
| 09 Sep 17 | r00        | Glasgow WarriorsGlasgow Warri | 31 - 10 | OspreysOspreys |
| 16 Sep 17 | r00        | OspreysOspreys | 16 - 21 | Munster RugbyMunster Rugby |
| 07 Oct 17 | r00        | OspreysOspreys | 18 - 19 | ScarletsScarlets |
| 26 Dec 17 | r00        | ScarletsScarlets | 12 - 9 | OspreysOspreys |
| 06 Jan 18 | r00        | OspreysOspreys | 29 - 28 | Cardiff Blues Cardiff Blues |