| 51 | Tunbridge Wells Girls' Grammar School | Outstanding | Grammar · Day · 6th | Tunbridge Wells, South East | Outstanding |
| 52 | Upton Hall School FCJ | Outstanding | Grammar · Day · 6th | Wirral, North West | Outstanding |
| 53 | Wallington High School for Girls | 1,547 pupils | Grammar · Day · 6th | Wallington, London | — |
| 54 | Weald of Kent Grammar School | 1,902 pupils | Grammar · Day · 6th | Tonbridge, South East | — |
| 55 | Westcliff High School for Girls | Outstanding | Grammar · Day · 6th | Westcliff-on-Sea, East of England | Outstanding |
| 56 | West Kirby Grammar School | Good | Grammar · Day · 6th | Wirral, North West | Good |
| 57 | Wilmington Grammar School for Girls | Good | Grammar · Day · 6th | Dartford, South East | Good |
| 58 | Wirral Grammar School for Girls | Outstanding | Grammar · Day · 6th | Wirral, North West | Outstanding |
| 59 | Wolverhampton Girls' High School | Outstanding | Grammar · Day · 6th | Wolverhampton, West Midlands | Outstanding |
| 60 | Woodford County High School | Good | Grammar · Day · 6th | Woodford Green, London | Good |
| 61 | Wycombe High School | Outstanding | Grammar · Day · 6th | High Wycombe, South East | Outstanding |