| Date | Time |
| Home | Score | Away | Venue | TV/Att |
|
| August 2007 |
| Fri 31 Aug | 19:40 |
| Blues | 17 - 15 | Ospreys | Cardiff Arms Park | 9,187 | Report |
| September 2007 |
| Sat 1 Sep | 17:30 |
| Scarlets | 23 - 30 | Dragons | Stradey Park | 5,923 | Report |
| Fri 7 Sep | 18:10 |
| Dragons | 13 - 40 | Blues | Rodney Parade | 5,673 | Report |
| Tue 11 Sep | 19:35 |
| Ospreys | 9 - 14 | Scarlets | Liberty Stadium | 10,143 | Report |
| Fri 21 Sep | 18:00 |
| Connacht | 22 - 7 | Dragons | Sportsground | 1,141 | Report |
| Fri 21 Sep | 18:10 |
| Blues | 32 - 16 | Glasgow | Cardiff Arms Park | 5,425 | Report |
| Fri 21 Sep | 18:30 |
| Ulster | 17 - 16 | Ospreys | Ravenhill | 8,142 | Report |
| Sat 22 Sep | 17:30 |
| Leinster | 23 - 8 | Edinburgh | Royal Dublin Society | 9,630 | Report |
| Sat 22 Sep | 17:30 |
| Munster | 26 - 16 | Scarlets | Musgrave Park | 3,400 | Report |
| Fri 28 Sep | 18:10 |
| Dragons | 16 - 26 | Munster | Rodney Parade | 4,537 | Report |
| Fri 28 Sep | 19:10 |
| Scarlets | 34 - 11 | Connacht | Stradey Park | 6,560 | Report |
| Fri 28 Sep | 19:30 |
| Blues | 19 - 30 | Leinster | Cardiff Arms Park | 5,991 | Report |
| Fri 28 Sep | 19:30 |
| Edinburgh | 24 - 10 | Ulster | Murrayfield | 1,389 | Report |
| Sun 30 Sep | 15:00 |
| Ospreys | 37 - 23 | Glasgow | Liberty Stadium | 5,417 | Report |
| October 2007 |
| Fri 5 Oct | 19:10 |
| Leinster | 23 - 52 | Scarlets | Royal Dublin Society | 9,439 | Report |
| Fri 5 Oct | 19:30 |
| Edinburgh | 13 - 13 | Ospreys | Murrayfield | 1,326 | Report |
| Fri 5 Oct | 19:30 |
| Glasgow | 16 - 15 | Connacht | Firhill Stadium | 1,226 | Report |
| Fri 5 Oct | 19:30 |
| Munster | 17 - 19 | Blues | Musgrave Park | 6,075 | Report |
| Sat 6 Oct | 17:30 |
| Dragons | 31 - 11 | Ulster | Rodney Parade | 4,139 | Report |
| Fri 12 Oct | 19:10 |
| Scarlets | 32 - 8 | Ulster | Stradey Park | 6,480 | Report |
| Fri 12 Oct | 19:30 |
| Blues | 30 - 16 | Connacht | Cardiff Arms Park | 6,921 | Report |
| Fri 12 Oct | 19:30 |
| Edinburgh | 13 - 19 | Dragons | Murrayfield | 1,412 | Report |
| Fri 12 Oct | 19:30 |
| Glasgow | 21 - 17 | Leinster | Firhill Stadium | 1,580 | Report |
| Sun 14 Oct | 16:10 |
| Ospreys | 16 - 3 | Munster | Liberty Stadium | 7,740 | Report |
| Fri 26 Oct | 18:30 |
| Connacht | 14 - 14 | Edinburgh | Sportsground | 1,690 | Report |
| Fri 26 Oct | 19:30 |
| Glasgow | 11 - 11 | Munster | Firhill Stadium | 1,829 | Report |
| Fri 26 Oct | 19:30 |
| Ulster | 16 - 16 | Leinster | Ravenhill | 13,132 | Report |
| November 2007 |
| Fri 2 Nov | 19:30 |
| Glasgow | 25 - 6 | Ulster | Firhill Stadium | 2,631 | Report |
| Fri 2 Nov | 19:30 |
| Leinster | 29 - 9 | Connacht | Royal Dublin Society | 16,753 | Report |
| Sat 3 Nov | 19:30 |
| Munster | 19 - 16 | Edinburgh | Musgrave Park | 8,300 | Report |
| Fri 23 Nov | 19:10 |
| Ospreys | 19 - 26 | Leinster | Liberty Stadium | 6,097 | Report |
| Fri 23 Nov | 19:30 |
| Connacht | 13 - 30 | Ulster | Sportsground | 2,541 | Report |
| Fri 23 Nov | 19:30 |
| Glasgow | 17 - 5 | Blues | Firhill Stadium | 1,638 | Report |
| Sat 24 Nov | 19:30 |
| Munster | 45 - 19 | Dragons | Musgrave Park | 8,250 | Report |
| Sun 25 Nov | 16:10 |
| Edinburgh | 27 - 17 | Scarlets | Murrayfield | 1,638 | Report |
| Fri 30 Nov | 18:30 |
| Connacht | 10 - 6 | Glasgow | Sportsground | 1,145 | Report |
| Fri 30 Nov | 19:30 |
| Munster | 3 - 10 | Leinster | Musgrave Park | 8,300 | Report |
| Fri 30 Nov | 19:30 |
| Ulster | 14 - 20 | Edinburgh | Ravenhill | 9,750 | Report |
| December 2007 |
| Wed 26 Dec | 14:05 |
| Blues | 11 - 6 | Dragons | Cardiff Arms Park | 12,532 | Report |
| Wed 26 Dec | 15:00 |
| Leinster | 29 - 0 | Ulster | Royal Dublin Society | 18,230 | Report |
| Thu 27 Dec | 19:30 |
| Munster | 17 - 0 | Connacht | Musgrave Park | 6,125 | Report |
| Thu 27 Dec | 19:35 |
| Scarlets | 17 - 12 | Ospreys | Stradey Park | 10,739 | Report |
| Fri 28 Dec | 19:30 |
| Edinburgh | 35 - 31 | Glasgow | Murrayfield | 6,225 | Report |
| Mon 31 Dec | 14:05 |
| Ospreys | 22 - 3 | Blues | Liberty Stadium | 16,509 | Report |
| January 2008 |
| Tue 1 Jan | 16:10 |
| Dragons | 15 - 13 | Scarlets | Rodney Parade | 6,782 | Report |
| Fri 4 Jan | 18:30 |
| Connacht | 20 - 18 | Scarlets | Sportsground | 1,681 | Report |
| Fri 4 Jan | 19:10 |
| Blues | 10 - 11 | Edinburgh | Cardiff Arms Park | 6,125 | Report |
| Fri 4 Jan | 19:30 |
| Glasgow | 16 - 18 | Dragons | Firhill Stadium | 1,798 | Report |
| Sat 5 Jan | 19:30 |
| Leinster | 26 - 15 | Ospreys | Royal Dublin Society | 13,385 | Report |
| February 2008 |
| Fri 15 Feb | 19:10 |
| Scarlets | 30 - 7 | Glasgow | Stradey Park | 6,190 | Report |
| Fri 15 Feb | 19:30 |
| Edinburgh | 7 - 11 | Munster | Murrayfield | 4,100 | Report |
| Fri 15 Feb | 19:30 |
| Ulster | 38 - 13 | Dragons | Ravenhill | 9,246 | Report |
| Sat 16 Feb | 17:30 |
| Ospreys | 37 - 7 | Connacht | Liberty Stadium | 7,396 | Report |
| Sat 16 Feb | 19:30 |
| Leinster | 24 - 17 | Blues | Royal Dublin Society | 14,322 | Report |
| Fri 29 Feb | 19:10 |
| Dragons | 10 - 10 | Edinburgh | Rodney Parade | 4,734 | Report |
| Fri 29 Feb | 19:30 |
| Connacht | 10 - 16 | Leinster | Sportsground | 3,851 | Report |
| Fri 29 Feb | 19:30 |
| Glasgow | 9 - 6 | Ospreys | Firhill Stadium | 2,058 | Report |
| Fri 29 Feb | 19:30 |
| Ulster | 20 - 8 | Scarlets | Ravenhill | 8,869 | Report |
| March 2008 |
| Sat 1 Mar | 17:30 |
| Blues | 25 - 22 | Munster | Cardiff Arms Park | 11,269 | Report |
| Fri 21 Mar | 19:10 |
| Scarlets | 35 - 17 | Blues | Stradey Park | 8,045 | Report |
| Fri 21 Mar | 19:30 |
| Edinburgh | 38 - 8 | Connacht | Murrayfield | 2,506 | Report |
| Fri 21 Mar | 19:30 |
| Leinster | 34 - 18 | Glasgow | Royal Dublin Society | 11,730 | Report |
| Sat 22 Mar | 19:30 |
| Munster | 42 - 6 | Ulster | Musgrave Park | 7,500 | Report |
| Fri 28 Mar | 19:10 |
| Ospreys | 32 - 7 | Ulster | Liberty Stadium | 9,087 | Report |
| Fri 28 Mar | 19:30 |
| Connacht | 5 - 16 | Munster | Sportsground | 5,368 | Report |
| Fri 28 Mar | 19:30 |
| Edinburgh | 0 - 20 | Blues | Murrayfield | 2,395 | Report |
| Sat 29 Mar | 17:30 |
| Scarlets | 10 - 24 | Leinster | Stradey Park | 7,407 | Report |
| Sun 30 Mar | 16:05 |
| Dragons | 14 - 20 | Glasgow | Rodney Parade | 5,949 | Report |
| April 2008 |
| Fri 11 Apr | 18:30 |
| Ulster | 18 - 6 | Connacht | Ravenhill | 9,248 | Report |
| Fri 11 Apr | 19:10 |
| Blues | 35 - 26 | Scarlets | Cardiff Arms Park | 10,216 | Report |
| Fri 11 Apr | 20:00 |
| Glasgow | 23 - 14 | Edinburgh | Firhill Stadium | 4,731 | Report |
| Sat 12 Apr | 18:30 |
| Leinster | 21 - 12 | Munster | Royal Dublin Society | 18,500 | Report |
| Fri 18 Apr | 19:10 |
| Dragons | 11 - 13 | Connacht | Rodney Parade | 5,748 | Report |
| Fri 18 Apr | 19:30 |
| Edinburgh | 15 - 13 | Leinster | Murrayfield | 3,138 | Report |
| Fri 18 Apr | 19:30 |
| Glasgow | 25 - 23 | Scarlets | Firhill Stadium | 2,012 | Report |
| Sat 19 Apr | 17:30 |
| Blues | 30 - 17 | Ulster | Cardiff Arms Park | 6,500 | Report |
| Sat 19 Apr | 19:30 |
| Munster | 9 - 8 | Ospreys | Musgrave Park | 7,500 | Report |
| Fri 25 Apr | 19:35 |
| Ospreys | 16 - 3 | Dragons | Liberty Stadium | 9,166 | Report |
| Wed 30 Apr | 19:30 |
| Ulster | 19 - 9 | Munster | Ravenhill | 12,300 | Report |
| May 2008 |
| Fri 2 May | 18:30 |
| Connacht | 11 - 39 | Blues | Sportsground | 1,463 | Report |
| Fri 2 May | 19:10 |
| Ospreys | 18 - 19 | Edinburgh | Liberty Stadium | 7,625 | Report |
| Sat 3 May | 14:45 |
| Scarlets | 23 - 24 | Munster | Stradey Park | 7,020 | Report |
| Sat 3 May | 15:00 |
| Ulster | 24 - 35 | Glasgow | Ravenhill | 6,592 | Report |
| Sat 3 May | 18:00 |
| Leinster | 41 - 8 | Dragons | Royal Dublin Society | 17,260 | Report |
| Tue 6 May | 19:35 |
| Dragons | 18 - 10 | Ospreys | Rodney Parade | 6,308 | Report |
| Fri 9 May | 18:30 |
| Connacht | 24 - 20 | Ospreys | Sportsground | 1,463 | Report |
| Fri 9 May | 19:10 |
| Dragons | 31 - 26 | Leinster | Rodney Parade | 5,112 | Report |
| Fri 9 May | 19:30 |
| Ulster | 17 - 26 | Blues | Ravenhill | 9,672 | Report |
| Sat 10 May | 17:00 |
| Munster | 18 - 21 | Glasgow | Musgrave Park | 5,360 | Report |
| Sat 10 May | 17:30 |
| Scarlets | 12 - 29 | Edinburgh | Stradey Park | 7,338 | Report |
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