2 May 2020
Bridgend		v	Cowbridge
Chepstow		v	Newport
Neath		v	Malpas
Newbridge		v	Cardiff
St Fagans		v	Penarth

9 May 2020
Cardiff		v	Bridgend
Cowbridge		v	St Fagans
Malpas		v	Newbridge
Newport		v	Neath
Penarth		v	Chepstow

16 May 2020
Bridgend		v	St Fagans
Cardiff		v	Neath
Cowbridge		v	Newbridge
Malpas		v	Chepstow
Newport		v	Penarth

23 May 2020
Chepstow		v	Cardiff
Neath		v	Cowbridge
Newbridge		v	Bridgend
Penarth		v	Malpas
St Fagans		v	Newport

30 May 2020
Bridgend		v	Neath
Cardiff		v	Penarth
Cowbridge		v	Chepstow
Malpas		v	Newport
Newbridge		v	St Fagans

6 June 2020
Chepstow		v	Bridgend
Neath		v	Newbridge
Newport		v	Cardiff
Penarth		v	Cowbridge
St Fagans		v	Malpas

13 June 2020
Bridgend		v	Penarth
Cardiff		v	Malpas
Cowbridge		v	Newport
Neath		v	St Fagans
Newbridge		v	Chepstow

20 June 2020
Chepstow		v	Neath
Malpas		v	Cowbridge
Newport		v	Bridgend
Penarth		v	Newbridge
St Fagans		v	Cardiff

27 June 2020
Bridgend		v	Malpas
Chepstow		v	St Fagans
Cowbridge		v	Cardiff
Neath		v	Penarth
Newbridge		v	Newport

4 July 2020
Cardiff		v	Newbridge
Cowbridge		v	Bridgend
Malpas		v	Neath
Newport		v	Chepstow
Penarth		v	St Fagans

11 July 2020
Bridgend		v	Cardiff
Chepstow		v	Penarth
Neath		v	Newport
Newbridge		v	Malpas
St Fagans		v	Cowbridge

18 July 2020
Chepstow		v	Malpas
Neath		v	Cardiff
Newbridge		v	Cowbridge
Penarth		v	Newport
St Fagans		v	Bridgend

25 July 2020
Bridgend		v	Newbridge
Cardiff		v	Chepstow
Cowbridge		v	Neath
Malpas		v	Penarth
Newport		v	St Fagans

1 August 2020
Chepstow		v	Cowbridge
Neath		v	Bridgend
Newport		v	Malpas
Penarth		v	Cardiff
St Fagans		v	Newbridge

8 August 2020
Bridgend		v	Chepstow
Cardiff		v	Newport
Cowbridge		v	Penarth
Malpas		v	St Fagans
Newbridge		v	Neath

15 August 2020
Chepstow		v	Newbridge
Malpas		v	Cardiff
Newport		v	Cowbridge
Penarth		v	Bridgend
St Fagans		v	Neath

22 August 2020
Bridgend		v	Newport
Cardiff		v	St Fagans
Cowbridge		v	Malpas
Neath		v	Chepstow
Newbridge		v	Penarth

29 August 2020
Cardiff		v	Cowbridge
Malpas		v	Bridgend
Newport		v	Newbridge
Penarth		v	Neath
St Fagans		v	Chepstow