| | | | |
| South Wales Boys | (These events are rotated around the four counties annually) |
| 1st April 2021 | South Wales Boys Spring Medal | Bryn Meadows GC | Gwent |
| 2nd June 2021 | South Wales Boys Under 14/16 Championship | Carmarthen GC | Dyfed |
| 14th-16th July 2021 | South Wales Boys Strokeplay and Matchplay Championship | Builth Wells GC | Brecon & Radnor |
| 26th July 2021 | South Wales Boys Under 15/16 Inter Counties Championship | Coed-y-Mwstwr GC | Glamorgan |
| |
| Other Welsh Events |
| 27th-28th March 2021 | Central Wales Boys Championship | Borth & Ynyslas | Ceredigion |
| 9th-10th May 2021 | North Wales Boys Championship | Rhuddlan & Abergele | Clwyd |
| 28th-30th May 2021 | Welsh Open Youth Championship | Whitchurch | Glamorgan |
| 18th July 2021 | Welsh Boys Strokeplay Championship | Cardiff | Glamorgan |
| 19th-21st July 2021 | Welsh Boys Matchplay Championship | Cardiff | Glamorgan |
| 19th-20th August 2021 | Welsh Boys U14/U16 Championship | Neath | Glamorgan |
| 10th-15th August 2021 | British Boys Championship | Royal Cinque Ports | England |
| |
| South Wales Boys Channel League Matches |
| Under 16 |
| 21st August | Gwent v Glamorgan | Bryn Meadows | Gwent |
| Under 18 |
| TBA | Glamorgan v Gwent | TBA | Glamorgan |
