Head to Head
| Pro 14 Rugby | 2017/03/04 19:35 | Leinster v Scarlets | W | 45-9 |
| Pro 14 Rugby | 2016/11/25 19:35 | Scarlets v Leinster | L | 38-29 |
| United Rugby Championship | 2015/11/06 19:35 | Leinster v Scarlets | W | 19-15 |
| United Rugby Championship | 2015/10/16 18:35 | Scarlets v Leinster | L | 25-14 |
| United Rugby Championship | 2015/03/07 17:15 | Scarlets v Leinster | L | 23-13 |
| United Rugby Championship | 2014/09/13 13:40 | Leinster v Scarlets | W | 42-12 |
Home History
| United Rugby Championship | 2017/05/06 16:15 | Ulster v Leinster | L | 17-13 |
| Pro 14 Rugby | 2017/04/28 18:35 | Leinster v Glasgow | W | 31-30 |
| European Rugby Champions Cup | 2017/04/23 14:00 | Clermont v Leinster | L | 27-22 |
| Pro 14 Rugby | 2017/04/15 18:35 | Connacht v Leinster | W | 24-37 |
| Pro 14 Rugby | 2017/04/08 14:00 | Ospreys v Leinster | W | 18-20 |
| European Rugby Champions Cup | 2017/04/01 14:15 | Leinster v Wasps | W | 32-17 |
| Pro 14 Rugby | 2017/03/25 15:00 | Leinster v Cardiff Blues | W | 22-21 |
| Pro 14 Rugby | 2017/03/04 19:35 | Leinster v Scarlets | W | 45-9 |
Away History
| Pro 14 Rugby | 2017/05/06 16:15 | Scarlets v Ospreys | W | 40-17 |
| Pro 14 Rugby | 2017/04/29 18:35 | Connacht v Scarlets | W | 8-30 |
| Pro 14 Rugby | 2017/04/15 16:15 | Newport Gwent Dragons v Scarlets | W | 16-21 |
| Pro 14 Rugby | 2017/04/08 18:35 | Scarlets v Benetton Treviso | W | 51-5 |
| Pro 14 Rugby | 2017/03/24 19:05 | Scarlets v Edinburgh | W | 26-10 |
| British & Irish Cup | 2017/03/11 14:00 | Ealing Trailfinders v Scarlets | L | 84-7 |
| Pro 14 Rugby | 2017/03/04 19:35 | Leinster v Scarlets | L | 45-9 |
| United Rugby Championship | 2017/02/24 19:35 | Munster v Scarlets | W | 21-30 |