Head to Head
| WRU Challenge Cup | 2020/01/25 14:30 | Llanelli v Cardiff | L | 20-35 |
| Wales SRC Trophy | 2020/01/04 17:15 | Cardiff v Llanelli | L | 35-14 |
| Wales SRC Trophy | 2019/09/21 13:30 | Llanelli v Cardiff | L | 10-33 |
| Wales SRC Trophy | 2019/03/03 14:30 | Llanelli v Cardiff | L | 19-23 |
| Wales SRC Trophy | 2018/10/20 13:30 | Cardiff v Llanelli | L | 52-41 |
| Wales SRC Trophy | 2018/04/18 18:15 | Cardiff v Llanelli | L | 45-20 |
| Wales SRC Trophy | 2017/03/18 12:00 | Cardiff v Llanelli | W | 17-20 |
| Wales SRC Trophy | 2016/12/03 14:30 | Llanelli v Cardiff | L | 14-28 |
Home History
| Wales SRC Trophy | 2021/12/16 19:30 | Carmarthen v Llanelli | L | 30-13 |
| Wales SRC Trophy | 2020/02/29 14:30 | Llanelli v Aberavon | L | 18-48 |
| Wales SRC Trophy | 2020/01/31 19:30 | Llanelli v Llandovery | W | 24-21 |
| WRU Challenge Cup | 2020/01/25 14:30 | Llanelli v Cardiff | L | 20-35 |
| Wales SRC Trophy | 2020/01/18 14:30 | RGC 1404 v Llanelli | L | 43-21 |
| Wales SRC Trophy | 2020/01/04 17:15 | Cardiff v Llanelli | L | 35-14 |
| Wales SRC Trophy | 2019/12/28 14:30 | Llanelli v Swansea | L | 14-20 |
| Wales SRC Trophy | 2019/12/21 14:30 | Pontypridd v Llanelli | L | 26-15 |
Away History
| Friendlies | 2021/09/10 18:15 | Cardiff v Bath | W | 25-14 |
| Wales SRC Trophy | 2020/03/07 14:00 | Aberavon v Cardiff | L | 20-18 |
| Wales SRC Trophy | 2020/02/29 14:30 | Cardiff v Bridgend Ravens | W | 41-12 |
| WRU Challenge Cup | 2020/01/25 14:30 | Llanelli v Cardiff | W | 20-35 |
| Wales SRC Trophy | 2020/01/17 19:05 | Carmarthen v Cardiff | L | 29-7 |
| Wales SRC Trophy | 2020/01/04 17:15 | Cardiff v Llanelli | W | 35-14 |
| Wales SRC Trophy | 2019/12/28 17:15 | Pontypridd v Cardiff | L | 26-25 |
| Wales SRC Trophy | 2019/12/21 14:30 | Llandovery v Cardiff | W | 20-25 |