18 January 2020
Aberdare		v	Llanishen
Cardiff Met		v	Abercynon
Cardiff Quins		v	St Peters
Pontypridd		v	Penarth

25 January 2020
Aberdare		v	St Peters
Llanishen		v	Abercynon
Penarth		v	Cardiff Met
Pontypridd		v	Cardiff Quins

8 February 2020
Abercynon		v	Cardiff Quins
Aberdare		v	Penarth
Pontypridd		v	Cardiff Met
St Peters		v	Llanishen

22 February 2020
Cardiff Quins		v	Aberdare
Penarth		v	Llanishen
Pontypridd		v	Abercynon
St Peters		v	Cardiff Met

7 March 2020
Abercynon		v	St Peters
Aberdare		v	Pontypridd
Cardiff Met		v	Llanishen
Cardiff Quins		v	Penarth

14 March 2020
Abercynon		v	Aberdare
Cardiff Met		v	Cardiff Quins
Llanishen		v	Pontypridd
St Peters		v	Penarth

28 March 2020
Cardiff Met		v	Aberdare
Llanishen		v	Cardiff Quins
Penarth		v	Abercynon
St Peters		v	Pontypridd