| | Wednesday 22nd June 18:30 | Ladies Doubles Division 2 | | 8 | | 22 | Denbigh 1 | - | Prestatyn 2 | | | | | | | | Modify |
| | Wednesday 22nd June 18:30 | Men's Doubles Division 2 | | 8 | | 24 | Penyffordd 1 | - | Denbigh 2 | | Main Location | | | | | | Modify |
| | Wednesday 22nd June 18:30 | Men's Doubles Division 3 | | 9 | | 33 | Denbigh 3 | - | Prestatyn 4 | | Main Location | | | | | | Modify |
| | | Wednesday 27th June 18:30 | | Ladies Doubles Division 2 | | 9 | | 27 | Denbigh 2 | - | Denbigh 1 | | | | | | | | Modify |
| | | Wednesday 29th June 18:30 | | Men's Doubles Division 1 | | 9 | | 25 | Ruthin 1 | - | Denbigh 1 | | | | | | | | Modify |
| | Wednesday 29th June 18:30 | Men's Doubles Division 2 | | 9 | | 25 | Denbigh 2 | - | Rhos on Sea 2 | | Main Location | | | | | | Modify |
| | Wednesday 29th June 18:30 | Men's Doubles Division 3 | | 10 | | 40 | Penyffordd 2 | - | Denbigh 3 | | | | | | | | Modify |
| | Wednesday 6th July 18:30 | Ladies Doubles Division 2 | | 10 | | 28 | Ruthin | - | Denbigh 2 | | | | | | | | Modify |
| | Wednesday 6th July 18:30 | Ladies Doubles Division 2 | | 10 | | 29 | Denbigh 1 | - | Bangor | | | | | | | | Modify |
| | Wednesday 6th July 18:30 | Men's Doubles Division 1 | | 10 | | 28 | Denbigh 1 | - | Rhos-on-Sea 1 | | | | | | | | Modify |
| | Wednesday 6th July 18:30 | Men's Doubles Division 3 | | 11 | | 42 | JAB | - | Denbigh 3 | | | | | | | | Modify |
| | | Wednesday 13th July 18:30 | | Ladies Doubles Division 2 | | 11 | | 32 | Denbigh 2 | - | Prestatyn 2 | | | | | | | | Modify |
| | Wednesday 13th July 18:30 | Ladies Doubles Division 2 | | 11 | | 33 | Prestatyn 3 | - | Denbigh 1 | | | | | | | | |
| | Wednesday 13th July 18:30 | Men's Doubles Division 2 | | 11 | | 32 | Mold 2 | - | Denbigh 2 | | Main Location | | | | | | Modify |
| | Wednesday 13th July 18:30 | Men's Doubles Division 3 | | 12 | | 45 | Denbigh 3 | - | Ruthin 3 | | Main Location | | | | | | Modify |
| | | Wednesday 27th July 18:30 | | Ladies Doubles Division 2 | | 12 | | 36 | Denbigh 1 | - | Penyffordd | | | | | | | | Modify |
| | | Wednesday 27th July 18:30 | | Men's Doubles Division 1 | | 12 | | 35 | Denbigh 1 | - | Prestatyn 1 | | | | | | | | Modify |
| | Wednesday 27th July 18:30 | Men's Doubles Division 2 | | 12 | | 34 | Denbigh 2 | - | Prestatyn 2 | | Main Location | | | | | | Modify |
| | Wednesday 27th July 18:30 | Men's Doubles Division 3 | | 13 | | 50 | Prestatyn 3 | - | Denbigh 3 | | | | | | | | Modify |
