Head to Head
| Premiership Rugby | 2021/12/05 15:00 | Leicester v Harlequins | L | 16-14 |
| Premiership Rugby | 2021/05/15 14:30 | Leicester v Harlequins | L | 35-29 |
| Premiership Rugby | 2021/02/13 16:00 | Harlequins v Leicester | W | 37-24 |
| Premiership Rugby | 2020/10/04 14:00 | Leicester v Harlequins | W | 26-32 |
| Premiership Rugby | 2019/12/28 16:30 | Harlequins v Leicester | D | 30-30 |
| Premiership Rugby | 2019/05/03 18:45 | Harlequins v Leicester | W | 23-19 |
| Premiership Rugby | 2018/12/22 15:00 | Leicester v Harlequins | L | 35-24 |
| Premiership Rugby | 2018/02/17 15:00 | Leicester v Harlequins | L | 33-18 |
Home History
| Premiership Rugby | 2021/12/27 17:00 | Harlequins v Northampton | W | 41-27 |
| European Rugby Champions Cup | 2021/12/18 13:00 | Harlequins v Cardiff Blues | W | 43-17 |
| European Rugby Champions Cup | 2021/12/12 17:30 | Castres v Harlequins | W | 18-20 |
| Premiership Rugby | 2021/12/05 15:00 | Leicester v Harlequins | L | 16-14 |
| Premiership Rugby | 2021/11/27 15:00 | Harlequins v London Irish | L | 19-22 |
| Prem Rugby Cup | 2021/11/19 19:45 | Harlequins v Northampton | W | 26-25 |
| Prem Rugby Cup | 2021/11/13 14:30 | Saracens v Harlequins | L | 28-21 |
| Premiership Rugby | 2021/11/07 16:30 | Wasps v Harlequins | W | 16-26 |
Away History
| Premiership Rugby | 2021/12/26 14:00 | Bristol v Leicester | W | 26-28 |
| European Rugby Champions Cup | 2021/12/19 13:00 | Leicester v Connacht | W | 29-23 |
| European Rugby Champions Cup | 2021/12/11 15:15 | Bordeaux v Leicester | W | 13-16 |
| Premiership Rugby | 2021/12/05 15:00 | Leicester v Harlequins | W | 16-14 |
| Prem Rugby Cup | 2021/11/20 13:30 | Wasps v Leicester | W | 7-55 |
| Prem Rugby Cup | 2021/11/13 15:00 | Leicester v Sale Sharks | W | 32-23 |
| Premiership Rugby | 2021/11/05 19:45 | Leicester v Bath | W | 40-23 |
| Premiership Rugby | 2021/10/30 14:00 | Northampton v Leicester | W | 26-55 |