(Featured Image: Will Cheshire)
| 24 August 2019 | |||
| Coed Eva Athletic | 4 | 3 | Newport Saints |
| FC Tredegar | 1 | 5 | Machen |
| New Inn | 2 | 2 | Rhymney |
| 26 August 2019 | |||
| Pentwynmawr Athletic | 3 | 2 | Lucas Cwmbran |
| 31 August 2019 | |||
| Clydach Wasps | 2 | 4 | Coed Eva Athletic |
| Rhymney | 5 | 0 | FC Tredegar |
| Rogerstone | 4 | 1 | New Inn |
| 3 September 2019 | |||
| Machen | 7 | 2 | Pentwynmawr Athletic |
| 7 September 2019 | |||
| FC Tredegar | 0 | 9 | Rogerstone |
| Lucas Cwmbran | 2 | 2 | Machen |
| New Inn | 1 | 1 | Newport Saints |
| Pentwynmawr Athletic | 2 | 4 | Rhymney |
| 14 September 2019 | |||
| Rogerstone | 4 | 1 | Pentwynmawr Athletic |
| 21 September 2019 | |||
| FC Tredegar | 2 | 1 | Clydach Wasps |
| Lucas Cwmbran | 2 | 4 | Rogerstone |
| Machen | 0 | 1 | Rhymney |
| New Inn | 2 | 3 | Coed Eva Athletic |
| Pentwynmawr Athletic | 1 | 1 | Newport Saints |
| 28 September 2019 | |||
| Clydach Wasps | 1 | 2 | Pentwynmawr Athletic |
| Coed Eva Athletic | 5 | 0 | FC Tredegar |
| Rogerstone | 3 | 2 | Machen |
| 5 October 2019 | |||
| Lucas Cwmbran | 4 | 2 | Clydach Wasps |
| Machen | 3 | 2 | Newport Saints |
| Pentwynmawr Athletic | 3 | 1 | Coed Eva Athletic |
| Rhymney | 1 | 4 | Rogerstone |
| 19 October 2019 | |||
| Machen | 2 | 3 | Coed Eva Athletic |
| Rhymney | 4 | 4 | New Inn |
| Rogerstone | 2 | 1 | Newport Saints |
| 9 November 2019 | |||
| FC Tredegar | 1 | 4 | Lucas Cwmbran |
| 16 November 2019 | |||
| Clydach Wasps |
| 30 November 2019 | |||
| New Inn | 3 | 1 | Pentwynmawr Athletic |
| 7 December 2019 | |||
| FC Tredegar | 1 | 2 | New Inn |
| Lucas Cwmbran | 3 | 1 | Coed Eva Athletic |
| Machen | 4 | 2 | Clydach Wasps |
| Rhymney | 2 | 3 | Newport Saints |
| 21 December 2019 | |||
| Lucas Cwmbran | 4 | 1 | New Inn |
| 28 December 2019 | |||
| Clydach Wasps | 5 | 1 | FC Tredegar |
| Coed Eva Athletic | 2 | 3 | New Inn |
| Rhymney | 1 | 3 | Machen |
| Rogerstone | 2 | 4 | Lucas Cwmbran |
| Teams | P | W | D | L | GD | Pts | |
| Rogerstone | 8 | 7 | 0 | 1 | +20 | 21 | |
| Machen | 10 | 6 | 1 | 3 | +13 | 19 | |
| Lucas Cwmbran | 8 | 5 | 1 | 2 | +9 | 16 | |
| Coed Eva Athletic | 8 | 5 | 0 | 3 | +5 | 15 | |
| New Inn | 9 | 3 | 3 | 3 | -3 | 12 | |
| Rhymney | 8 | 3 | 2 | 3 | +2 | 11 | |
| Pentwynmawr Athletic | 8 | 3 | 1 | 4 | -8 | 10 | |
| Newport Saints | 6 | 1 | 2 | 3 | -2 | 5 | |
| Clydach Wasps | 7 | 1 | 0 | 6 | -6 | 3 | |
| FC Tredegar | 8 | 1 | 0 | 7 | -30 | 3 |
| 4 January 2020 | ||||
| FC Tredegar | v | Newport Saints | ||
| Lucas Cwmbran | v | Rhymney | ||
| New Inn | v | Clydach Wasps | ||
| Pentwynmawr Athletic | v | Rogerstone |
| 11 January 2020 | ||||
| Machen | v | Lucas Cwmbran | ||
| Newport Saints | v | New Inn | ||
| Rhymney | v | Pentwynmawr Athletic | ||
| Rogerstone | v | FC Tredegar |
| 18 January 2020 | ||||
| Coed Eva Athletic | v | Clydach Wasps | ||
| FC Tredegar | v | Rhymney | ||
| New Inn | v | Rogerstone | ||
| Pentwynmawr Athletic | v | Machen |
| 25 January 2020 | ||||
| Lucas Cwmbran | v | Pentwynmawr Athletic | ||
| Machen | v | FC Tredegar | ||
| Newport Saints | v | Coed Eva Athletic | ||
| Rhymney | v | New Inn |
