Head to Head
| Premiership Rugby | 2015/02/13 19:45 | Northampton v London Irish | L | 15-9 |
| Premiership Rugby | 2014/10/04 14:00 | London Irish v Northampton | L | 12-19 |
Home History
| European Rugby Challenge Cup | 2015/12/18 19:30 | Edinburgh v London Irish | L | 18-15 |
| European Rugby Challenge Cup | 2015/12/12 15:00 | London Irish v Edinburgh | W | 38-6 |
| Premiership Rugby | 2015/12/05 15:00 | Harlequins v London Irish | L | 38-7 |
| Premiership Rugby | 2015/11/28 17:30 | London Irish v Wasps | L | 15-33 |
| European Rugby Challenge Cup | 2015/11/21 19:45 | Grenoble v London Irish | L | 27-20 |
| European Rugby Challenge Cup | 2015/11/14 15:00 | London Irish v Agen | W | 48-10 |
| Premiership Rugby | 2015/11/07 15:00 | London Irish v Bath | L | 14-45 |
| Premiership Rugby | 2015/10/31 13:00 | Saracens v London Irish | L | 24-14 |
Away History
| European Rugby Champions Cup | 2015/12/18 19:45 | Northampton v Racing Metro | D | 9-9 |
| European Rugby Champions Cup | 2015/12/12 15:15 | Racing Metro v Northampton | L | 33-3 |
| Premiership Rugby | 2015/12/05 15:15 | Bath v Northampton | W | 11-13 |
| Premiership Rugby | 2015/11/27 19:45 | Northampton v Gloucester | W | 15-3 |
| European Rugby Champions Cup | 2015/11/21 17:15 | Glasgow v Northampton | W | 15-26 |
| European Rugby Champions Cup | 2015/11/14 19:45 | Northampton v Scarlets | W | 15-11 |
| Premiership Rugby | 2015/11/07 15:15 | Northampton v Saracens | L | 6-12 |
| Premiership Rugby | 2015/11/01 14:30 | Sale Sharks v Northampton | L | 20-13 |