8th January – Nant Mawr Quarry (Non Championship)
5th February – Plas On (Championship Rd 1)
5th March – Nant Ucha (Championship Rd 2)
8th January – Nant Mawr Quarry (Non Championship)
5th February – Plas On (Championship Rd 1)
5th March – Nant Ucha (Championship Rd 2)
9th January – Nant Mawr Quarry
6th February – Plas Onn
6th March – Nant Y Ffrith
3rd April – Nant Ucha Farm
8th May – Pen Y Graig Quarry
12th June – Pen Y Graig
3rd July – Plan Onn
11th September – Nant Y Ffrith
9th October – Pen Y Graig
6th November – Nant Y Ffrith
4th December – Plas Onn
Championship Standings
Pen Y Graig – 09/05/21
Pen Y Graig – 13/06/21
Pen Y Graig – 11/07/21
Plas Onn – 15/08/21
Nant Ucha – 19/09/21
Pen Y Graig – 10/10/21
Nant Y Ffrith – 21/11/21
Plas Onn – 05/12/21