| Aldenham School | BOREHAMWOOD Hertfordshire, WD6 3AJ | Map | Website |
| Alexandra Park School | LONDON Middlesex, N11 2AZ | Map | Website |
| Ark John Keats Academy | ENFIELD Middlesex, EN3 5PA | Map | Website |
| Aylward Academy | LONDON Greater London, N18 1NB | Map | Website |
| Beauchamps High School | WICKFORD Essex, SS11 8LY | Map | Website |
| Bishop Stopford's School | ENFIELD Middlesex, EN1 3PU | Map | Website |
| Brampton Manor Academy | LONDON Middlesex, E6 3SQ | Map | Website |
| Central Foundation Boys' School | LONDON Middlesex, EC2A 4SH | Map | Website |
| Chace Community School | ENFIELD Middlesex, EN1 3HQ | Map | Website |
| Chancellor's School | HATFIELD Hertfordshire, AL9 7BN | Map | Website |
| Christ's College Finchley | LONDON Middlesex, N2 0SE | Map | Website |
| Dame Alice Owens School | POTTERS BAR Hertfordshire, EN6 2DU | Map | Website |
| Edmonton County School | ENFIELD Middlesex, EN1 1HQ | Map | Website |
| Fortismere School | LONDON Middlesex, N10 1NE | Map | Website |
| Gladesmore Community School | LONDON Greater London, N15 6EB | Map | Website |
| Hall Mead School | UPMINSTER Essex, RM14 1SF | Map | Website |
| Highgate School | LONDON Middlesex, N6 4AY | Map | Website |
| Highlands School | LONDON Greater London, N21 1QQ | Map | Website |
| Hitchin Boys' School | HITCHIN Hertfordshire, SG5 1JB | Map | Website |
| Isleworth and Syon School | ISLEWORTH Middlesex, TW7 5LJ | Map | Website |
| JCoSS Jewish Community Secondary School | NEW BARNET Hertfordshire, EN4 9GE | Map | Website |
| JFS School | HARROW Middlesex, HA3 9TE | Map | Website |
| Kingsbury High School | LONDON Middlesex, NW9 9JR | Map | Website |
| Kingsmead School | ENFIELD Middlesex, EN1 1YQ | Map | Website |
| Lea Valley High School | ENFIELD Middlesex, EN3 6TW | Map | Website |
| London Oratory School | LONDON Middlesex, SW6 1RX | Map | Website |
| Mill Hill & Belmont Schools | LONDON Middlesex, NW7 1QS | Map | Website |
| Mill Hill County High School | LONDON Greater London, NW7 4LL | Map | Website |
| Queen Elizabeth's School, Barnet | BARNET Hertfordshire, EN5 4DQ | Map | Website |
| Richard Hale School | HERTFORD Hertfordshire, SG13 8EN | Map | Website |
| Roding Valley High School | LOUGHTON Essex, IG10 3JA | Map | Website |
| Sir John Lawes School | HARPENDEN Hertfordshire, AL5 4QP | Map | Website |
| Southgate School | BARNET Middlesex, EN4 0BL | Map | Website |
| St Albans School | ST ALBANS Hertfordshire, AL3 4HB | Map | Website |
| St Ignatius College, Enfield | ENFIELD Middlesex, EN1 4NP | Map | Website |
| St James' Catholic High School | COLINDALE Middlesex, NW9 5PE | Map | Website |
| St Richard Reynolds Catholic College | TWICKENHAM Middlesex, TW1 4LT | Map | Website |
| St Thomas More Catholic School | WOOD GREEN Hertfordshire, N22 5HN | Map | Website |
| Stoke Newington School & Sixth Form | LONDON Middlesex, N16 9EY | Map | Website |
| The Broxbourne School | BROXBOURNE Hertfordshire, EN10 7DD | Map | Website |
| The Compton School | LONDON Middlesex, N12 0QG | Map | Website |
| The John Lyon School | HARROW Middlesex, HA2 0HN | Map | Website |
| The Latymer School | LONDON Middlesex, N9 9TN | Map | Website |
| Winchmore School | LONDON Greater London, N21 3HS | Map | Website |
| Woodbridge High School | WOODFORD GREEN Essex, IG8 7DQ | Map | Website |
| Woodside High School | LONDON Greater London, N22 5QJ | Map | Website |
| Wren Academy Enfield | ENFIELD London, EN2 8GH | tbc | Website |
