| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Bedstone College | BUCKNELL Shropshire, SY7 0BG | Map | Website |
| Bridgend College | BRIDGEND Glamorgan, CF31 3DF | Map | Website |
| Cardiff High School | CARDIFF Glamorgan, CF23 6WG | Map | Website |
| Cathedral School, Llandaff | CARDIFF Glamorgan, CF5 2YH | Map | Website |
| Cheltenham Ladies' College | CHELTENHAM Gloucestershire, GL50 3EP | Map | Website |
| Crawshay's Welsh RFC | PORT TALBOT Glamorgan, SA13 2AG | Map | Website |
| Ellesmere College | ELLESMERE Shropshire, SY12 9AB | Map | Website |
| Gower College Swansea | SWANSEA Glamorgan, SA2 9EB | Map | Website |
| Haberdashers' Monmouth Schools | MONMOUTH Monmouthshire, NP25 5XT | Map | Website |
| Hereford Cathedral School | HEREFORD Herefordshire, HR1 2NG | Map | Website |
| Llandovery College | LLANDOVERY Carmarthenshire, SA20 0EE | Map | Website |
| Llanishen High School | CARDIFF Glamorgan, CF14 5YL | Map | Website |
| Lucton School | LUCTON Herefordshire, HR6 9PN | Map | Website |
| Malvern College | MALVERN Worcestershire, WR14 3DF | Map | Website |
| Moor Park School | LUDLOW Shropshire, SY8 4DZ | Map | Website |
| Pate's Grammar School | CHELTENHAM Gloucestershire, GL51 0HG | Map | Website |
| Rendcomb College | CIRENCESTER Gloucestershire, GL7 7HA | Map | Website |
| Stanwell School | PENARTH Glamorgan, CF64 2XL | Map | Website |
| The Downs Malvern | COLWALL Worcestershire, WR13 6EY | Map | Website |
| The King's School, Gloucester | GLOUCESTER Gloucestershire, GL1 2BG | Map | Website |
| The Oratory School | READING Oxfordshire, RG8 0PJ | Map | Website |
| Ysgol Dyffryn Aman, Amman Valley School | AMMANFORD Carmarthenshire, SA18 2NW | Map | Website |
| Ysgol Gyfun Bro Morgannwg | BARRY Glamorgan, CF62 8YU | Map | Website |
| Ysgol Gyfun Gymraeg Bro Edern | CARDIFF South Wales, CF23 9DT | Map | Website |
| Ysgol Gyfun Plasmawr | CARDIFF Glamorgan, CF5 3PZ | Map | Website |
