| Badminton School | BRISTOL Avon, BS9 3BA | Map | Website |
| Berkhamsted School | BERKHAMSTED Hertfordshire, HP4 2BB | Map | Website |
| Bristol Grammar School | BRISTOL Avon, BS8 1SR | Map | Website |
| Cathedral School, Llandaff | CARDIFF Glamorgan, CF5 2YH | Map | Website |
| Cheltenham College | CHELTENHAM Gloucestershire, GL53 7LD | Map | Website |
| Cheltenham College Preparatory School | CHELTENHAM Gloucestershire, GL53 7AB | Map | Website |
| Cheltenham Ladies' College | CHELTENHAM Gloucestershire, GL50 3EP | Map | Website |
| Chosen Hill School | CHURCHDOWN Gloucestershire, GL3 2PL | Map | Website |
| Cirencester Kingshill School | CIRENCESTER Gloucestershire, GL7 1HS | Map | Website |
| Clifton High School | BRISTOL Avon, BS8 3JD | Map | Website |
| Downside School | BATH Avon, BA3 4RJ | Map | Website |
| Farmor's School | FAIRFORD Gloucestershire, GL7 4JQ | Map | Website |
| Godolphin | SALISBURY Wiltshire, SP1 2RA | Map | Website |
| Heathfield School | ASCOT Berkshire, SL5 8BQ | Map | Website |
| Hereford Cathedral School | HEREFORD Herefordshire, HR1 2NG | Map | Website |
| Katharine Lady Berkeley's School | WOTTON-UNDER-EDGE Gloucestershire, GL12 8RB | Map | Website |
| King Edward's School, Bath | BATH Somerset, BA2 6HU | Map | Website |
| Malvern St James | GREAT MALVERN Worcestershire, WR14 3BA | Map | Website |
| Marlborough College | MARLBOROUGH Wiltshire, SN8 1PA | Map | Website |
| Marling School | STROUD Gloucestershire, GL5 4HE | Map | Website |
| Millfield School | STREET Somerset, BA16 0YD | Map | Website |
| Monkton Combe School | BATH Avon, BA2 7HG | Map | Website |
| Queen Anne's School | READING Berkshire, RG4 6DX | Map | Website |
| Queen Elizabeth's Hospital (QEH) | BRISTOL Avon, BS8 1JX | Map | Website |
| Rendcomb College | CIRENCESTER Gloucestershire, GL7 7HA | Map | Website |
| Royal High School Bath | BATH Avon, BA1 5SZ | Map | Website |
| Sherborne Girls | SHERBORNE Dorset, DT9 3QN | Map | Website |
| Sir Thomas Rich's School | GLOUCESTER Gloucestershire, GL2 0LF | Map | Website |
| Sir William Romney's | TETBURY Gloucestershire, GL8 8AE | Map | Website |
| St Edward's School, Cheltenham | CHELTENHAM Gloucestershire, GL53 8EY | Map | Website |
| St Helen & St Katharine | ABINGDON Oxfordshire, OX14 1BE | Map | Website |
| St Mary's Calne | CALNE Wiltshire, SN11 0DF | Map | Website |
| Stonar School | ATWORTH Wiltshire, SN12 8NT | Map | Website |
| Stroud High School | STROUD Gloucestershire, GL5 4HF | Map | Website |
| The Crypt School | GLOUCESTER Gloucestershire, GL2 5AE | Map | Website |
| Warminster School | WARMINSTER Wiltshire, BA12 8PJ | Map | Website |
| Wells Cathedral School | WELLS Somerset, BA5 2ST | Map | Website |
| Westonbirt School | TETBURY Gloucestershire, GL8 8QG | Map | Website |
| Wycliffe College | STONEHOUSE Gloucestershire, GL10 2JQ | Map | Website |
