[7] Harlequins 30-17 Northampton [6] 2020-08-30 13:00
Stadium: London Round: 17
Referee: Craig Maxwell-Keys Home Manager: Paul Gustard Away Manager: Chris Boyd
Head to Head
| Premiership Rugby | 2019/11/01 19:45 | Northampton v Harlequins | L | 40-22 |
| Premiership Rugby | 2019/04/13 14:00 | Harlequins v Northampton | L | 19-20 |
| Premiership Rugby | 2018/09/07 18:45 | Northampton v Harlequins | L | 25-18 |
| LV Cup | 2018/02/02 19:45 | Northampton v Harlequins | L | 36-10 |
| Premiership Rugby | 2017/12/30 16:00 | Harlequins v Northampton | W | 50-21 |
| Premiership Rugby | 2017/09/30 14:00 | Northampton v Harlequins | L | 30-22 |
| Premiership Rugby | 2017/05/06 15:00 | Northampton v Harlequins | L | 22-20 |
| Premiership Rugby | 2016/10/08 14:00 | Harlequins v Northampton | W | 20-9 |
Home History
| Premiership Rugby | 2020/08/26 17:00 | Worcester Warriors v Harlequins | L | 29-14 |
| Premiership Rugby | 2020/08/22 11:30 | Saracens v Harlequins | L | 38-24 |
| Premiership Rugby | 2020/08/14 18:45 | Harlequins v Sale Sharks | W | 16-10 |
| Premiership Rugby | 2020/03/08 13:00 | Bristol v Harlequins | L | 28-15 |
| Premiership Rugby | 2020/02/29 15:00 | Harlequins v Exeter Chiefs | W | 34-30 |
| Premiership Rugby | 2020/02/22 15:00 | Bath v Harlequins | L | 19-12 |
| Premiership Rugby | 2020/02/15 15:00 | Harlequins v London Irish | L | 15-29 |
| Premiership Rugby Cup | 2020/02/02 13:00 | Exeter Chiefs v Harlequins | W | 22-49 |
Away History
| Premiership Rugby | 2020/08/26 18:45 | Northampton v Bath | L | 3-18 |
| Premiership Rugby | 2020/08/22 13:00 | London Irish v Northampton | W | 3-27 |
| Premiership Rugby | 2020/08/16 14:00 | Northampton v Wasps | L | 21-34 |
| Premiership Rugby | 2020/03/06 19:45 | Worcester Warriors v Northampton | W | 10-16 |
| Premiership Rugby | 2020/02/29 15:00 | Northampton v Saracens | L | 21-27 |
| Premiership Rugby | 2020/02/23 13:00 | Exeter Chiefs v Northampton | L | 57-7 |
| Premiership Rugby | 2020/02/16 15:00 | Northampton v Bristol | L | 14-20 |
| Premiership Rugby | 2020/01/24 19:45 | Northampton v London Irish | L | 16-20 |