| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Badminton School | BRISTOL Avon, BS9 3BA | Map | Website |
| Bristol Grammar School | BRISTOL Avon, BS8 1SR | Map | Website |
| Cardiff High School | CARDIFF Glamorgan, CF23 6WG | Map | Website |
| Christ College | BRECON South Wales, LD3 8AF | Map | Website |
| Clifton College | BRISTOL Avon, BS8 3JH | Map | Website |
| Clifton College Prep | BRISTOL Avon, BS8 3HE | Map | Website |
| Clifton High School | BRISTOL Avon, BS8 3JD | Map | Website |
| Colston's Lower School | BRISTOL Avon, BS16 1BA | Map | Website |
| Colston's School | BRISTOL Avon, BS16 1BJ | Map | Website |
| Cothill House | ABINGDON Oxfordshire, OX13 6JL | Map | Website |
| Ellesmere College | ELLESMERE Shropshire, SY12 9AB | Map | Website |
| Haberdashers' Monmouth Schools | MONMOUTH Monmouthshire, NP25 5XT | Map | Website |
| Hartpury University and Hartpury College | GLOUCESTER Gloucestershire, GL19 3BE | Map | Website |
| Hereford Cathedral School | HEREFORD Herefordshire, HR1 2NG | Map | Website |
| Howell's School Llandaff | CARDIFF Glamorgan, CF5 2YD | Map | Website |
| Katharine Lady Berkeley's School | WOTTON-UNDER-EDGE Gloucestershire, GL12 8RB | Map | Website |
| King's College, Taunton | TAUNTON Somerset, TA1 3LA | Map | Website |
| King's Hawford School | WORCESTER Worcestershire, WR3 7SE | Map | Website |
| Kings Monkton School | CARDIFF Glamorgan, CF24 3XL | Map | Website |
| Kingswood School | BATH Avon, BA1 5RG | Map | Website |
| Llandovery College | LLANDOVERY Carmarthenshire, SA20 0EE | Map | Website |
| Llanishen High School | CARDIFF Glamorgan, CF14 5YL | Map | Website |
| Malvern College | MALVERN Worcestershire, WR14 3DF | Map | Website |
| Milton Abbey School | BLANDFORD FORUM Dorset, DT11 0BZ | Map | Website |
| Prior Park College | BATH Avon, BA2 5AH | Map | Website |
| Queen Elizabeth's Hospital (QEH) | BRISTOL Avon, BS8 1JX | Map | Website |
| Rougemont School | NEWPORT South Wales, NP20 6QB | Map | Website |
| Royal High School Bath | BATH Avon, BA1 5SZ | Map | Website |
| St Cyres School | PENARTH Glamorgan, CF64 2XP | Map | Website |
| St John's-on-the-Hill Dean Close | CHEPSTOW Monmouthshire, NP16 7LE | Map | Website |
| St Teilo's Church in Wales High School | CARDIFF Glamorgan, CF23 9PD | Map | Website |
| Stonar School | ATWORTH Wiltshire, SN12 8NT | Map | Website |
| The Downs School | NR BRISTOL Somerset, BS48 1PF | Map | Website |
| The King's School, Gloucester | GLOUCESTER Gloucestershire, GL1 2BG | Map | Website |
| Tockington Manor School | BRISTOL Avon, BS32 4NY | Map | Website |
| Warminster School | WARMINSTER Wiltshire, BA12 8PJ | Map | Website |
| Wellington School | WELLINGTON Somerset, TA21 8NT | Map | Website |
| Wycliffe College | STONEHOUSE Gloucestershire, GL10 2JQ | Map | Website |
| Y Gwyndy - Cwm Rhymni Campus | CAERPHILLY South Wales, CF83 3AH | Map | Website |
| Ysgol Gyfun Glantaf | CARDIFF Glamorgan, CF14 2JL | Map | Website |
| Ysgol Gyfun Gymraeg Bro Edern | CARDIFF South Wales, CF23 9DT | Map | Website |
| Ysgol Gyfun Plasmawr | CARDIFF Glamorgan, CF5 3PZ | Map | Website |
