| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Avon Valley College | SALISBURY Wiltshire, SP4 8HH | Map | Website |
| Beaconsfield High School | BEACONSFIELD Buckinghamshire, HP9 1RR | Map | Website |
| Berkhamsted School | BERKHAMSTED Hertfordshire, HP4 2BB | Map | Website |
| Bloxham School | BANBURY Oxfordshire, OX15 4PE | Map | Website |
| Bohunt School Wokingham | ARBORFIELD Berkshire, RG2 9GB | Map | Website |
| Bradfield College | BRADFIELD Berkshire, RG7 6AU | Map | Website |
| Bristol Grammar School | BRISTOL Avon, BS8 1SR | Map | Website |
| Brockhurst and Marlston House School | NEWBURY Berkshire, RG18 9UL | Map | Website |
| Chandlings | OXFORD Oxfordshire, OX1 5ND | Map | Website |
| Charterhouse | GODALMING Surrey, GU7 2DX | Map | Website |
| Claires Court School | MAIDENHEAD Berkshire, SL6 6AW | Map | Website |
| Clifton College | BRISTOL Avon, BS8 3JH | Map | Website |
| Cokethorpe School | WITNEY Oxfordshire, OX29 7PU | Map | Website |
| Crosfields School | READING Berkshire, RG2 9BL | Map | Website |
| Didcot Girls' School | DIDCOT Oxfordshire, OX11 7AJ | Map | Website |
| d'Overbroeck's College | OXFORD Oxfordshire, OX2 6JX | Map | Website |
| Dragon School | OXFORD Oxfordshire, OX2 6SS | Map | Website |
| Elstree School | READING Berkshire, RG7 5TD | Map | Website |
| Europa School UK | ABINGDON Oxfordshire, OX14 3DZ | Map | Website |
| Gillotts School | HENLEY-ON-THAMES Oxfordshire, RG9 1PS | Map | Website |
| Gordon's School | WOKING Surrey, GU24 9PT | Map | Website |
| Greyfriars Catholic School | OXFORD Oxfordshire, 0X3 3DR | tbc | Website |
| Hall Grove School | BAGSHOT Surrey, GU19 5HZ | Map | Website |
| Headington Rye Oxford | OXFORD Oxfordshire, OX3 7TD | Map | Website |
| Holme Grange School | WOKINGHAM Berkshire, RG40 3AL | Map | Website |
| Holyport College | HOLYPORT Berkshire, SL6 3LE | Map | Website |
| King Alfred's Academy | WANTAGE Oxfordshire, OX12 9BY | Map | Website |
| Lambrook School | BRACKNELL Berkshire, RG42 6LU | Map | Website |
| Langtree School | READING Berkshire, RG8 0RA | Map | Website |
| Leighton Park School | READING Berkshire, RG2 7ED | Map | Website |
| Lingfield College Prep | LINGFIELD Surrey, RH7 6PH | Map | Website |
| Lord Wandsworth College | HOOK Hampshire, RG29 1TB | Map | Website |
| Lord Williams's School | THAME Oxfordshire, OX9 2AQ | Map | Website |
| Luckley House School | WOKINGHAM Berkshire, RG40 3EU | Map | Website |
| Ludlow CofE School | LUDLOW Shropshire, SY8 1GJ | Map | Website |
| Magdalen College School | OXFORD Oxfordshire, OX4 1DZ | Map | Website |
| Maiden Erlegh School Reading | READING Berkshire, RG1 5SL | Map | Website |
| Marlborough College | MARLBOROUGH Wiltshire, SN8 1PA | Map | Website |
| Moulsford Preparatory School | WALLINGFORD Oxfordshire, OX10 9HR | Map | Website |
| New College School, Oxford | OXFORD Oxfordshire, OX1 3UA | Map | Website |
| Oratory Prep School | READING Berkshire, RG8 7SF | Map | Website |
| Our Lady's Abingdon Junior School | ABINGDON Oxfordshire, OX14 2HB | Map | Website |
| Our Lady's Abingdon Senior School | ABINGDON Oxfordshire, OX14 3PS | Map | Website |
| Oxford High School | OXFORD Oxfordshire, OX2 6XA | Map | Website |
| Oxford Spires Academy | OXFORD Oxfordshire, OX4 2AU | Map | Website |
| Pangbourne College | READING Berkshire, RG8 8LA | Map | Website |
| Queen Anne's School | READING Berkshire, RG4 6DX | Map | Website |
| Radley College | ABINGDON Oxfordshire, OX14 2HR | Map | Website |
| Radnor House Twickenham | TWICKENHAM Middlesex, TW1 4QG | Map | Website |
| Reading School | READING Berkshire, RG1 5LW | Map | Website |
| Reddam House School | WOKINGHAM Berkshire, RG41 5BG | Map | Website |
| Rupert House School | HENLEY-ON-THAMES Oxfordshire, RG9 2BN | Map | Website |
| Sherfield School | HOOK Hampshire, RG27 0HU | Map | Website |
| Shiplake College | HENLEY-ON-THAMES Oxfordshire, RG9 4BW | Map | Website |
| Sir William Borlase's Grammar School | MARLOW Buckinghamshire, SL7 2BR | Map | Website |
| St Andrew's Prep School, Berkshire | PANGBOURNE Berkshire, RG8 8QA | Map | Website |
| St Edward's School, Oxford | OXFORD Oxfordshire, OX2 7NN | Map | Website |
| St Gabriel's School | NEWBURY Berkshire, RG20 9BD | Map | Website |
| St George's School Ascot | ASCOT Berkshire, SL5 7DZ | Map | Website |
| St Helen & St Katharine | ABINGDON Oxfordshire, OX14 1BE | Map | Website |
| St James Senior Boys' School | ASHFORD Middlesex, TW15 3DZ | Map | Website |
| St Joseph's College, Reading | READING Berkshire, RG1 5JT | Map | Website |
| St Margaret's School, Bushey | BUSHEY Hertfordshire, WD23 1DT | Map | Website |
| Stephen Perse Foundation | CAMBRIDGE Cambridgeshire, CB2 1HF | Map | Website |
| The Abbey School, Reading | READING Berkshire, RG1 5DZ | Map | Website |
| The Cherwell School | OXFORD Oxfordshire, OX2 7EE | Map | Website |
| The Manor Preparatory School | ABINGDON Oxfordshire, OX13 6LN | Map | Website |
| The Oratory School | READING Oxfordshire, RG8 0PJ | Map | Website |
| Thorngrove School | NEWBURY Berkshire, RG20 9PS | Map | Website |
| Thorpe House School | GERRARDS CROSS Buckinghamshire, SL9 8QA | Map | Website |
| Wallingford School | WALLINGFORD Oxfordshire, OX10 8HH | Map | Website |
| Wellington College | CROWTHORNE Berkshire, RG45 7PU | Map | Website |
| Wellington College Prep | SANDHURST Berkshire, GU47 8PH | Map | Website |
| Wycombe Abbey | HIGH WYCOMBE Buckinghamshire, HP11 1PE | Map | Website |
