Head to Head
| Wales - Premiership | 2018/11/16 19:15 | Merthyr v Cross Keys | L | 52-28 |
| Wales - Premiership | 2017/12/30 14:30 | Merthyr v Cross Keys | L | 43-10 |
| Wales - Premiership | 2017/10/28 13:30 | Cross Keys v Merthyr | L | 19-34 |
| Wales - Premiership | 2017/08/26 13:30 | Merthyr v Cross Keys | L | 31-29 |
| Wales - Premiership | 2016/09/03 13:30 | Cross Keys v Merthyr | L | 3-18 |
Home History
| Wales - Premiership | 2019/03/23 14:30 | Llanelli v Cross Keys | L | 53-12 |
| Wales - Premiership | 2019/03/02 14:30 | Bedwas v Cross Keys | L | 20-15 |
| Wales - Premiership | 2019/02/21 20:00 | Swansea v Cross Keys | L | 13-5 |
| Wales - Premiership | 2019/02/16 14:30 | Cross Keys v Ebbw Vale | L | 17-48 |
| Wales - Premiership | 2019/02/08 19:15 | Cross Keys v Cardiff | L | 18-21 |
| WRU Challenge Cup | 2019/01/26 14:30 | Cross Keys v Pontypool | L | 9-12 |
| Wales - Premiership | 2019/01/19 14:30 | Cross Keys v Bargoed | W | 18-17 |
| Wales - Premiership | 2019/01/12 14:30 | Neath v Cross Keys | W | 17-34 |
Away History
| WRU Challenge Cup | 2019/03/22 19:05 | Merthyr v Pontypridd | W | 20-11 |
| Wales - Premiership | 2019/03/08 19:15 | Merthyr v Ebbw Vale | W | 34-26 |
| Wales - Premiership | 2019/03/02 14:30 | Swansea v Merthyr | L | 27-5 |
| Wales - Premiership | 2019/02/16 14:30 | Merthyr v Neath | W | 47-5 |
| Wales - Premiership | 2019/02/08 19:15 | Bridgend Ravens v Merthyr | W | 17-24 |
| WRU Challenge Cup | 2019/01/26 14:30 | Merthyr v Ebbw Vale | W | 10-9 |
| Wales - Premiership | 2019/01/19 17:15 | Aberavon v Merthyr | L | 16-7 |
| Wales - Premiership | 2019/01/12 14:30 | Merthyr v Llanelli | W | 26-20 |