Schools
S
| Name | Category | Notes |
|---|---|---|
| Sacred Heart Grammar School | Grammar | Fenham. |
| Sacred Heart High School | Comprehensive | Hammersmith. |
| Saffron Walden Grammar School | Grammar | |
| Sale Grammar School | Grammar | |
| Salesian School | Other private | Battersea. |
| Salford Grammar School | Grammar | |
| Salford Royal Technical College | FE college | |
| Saltley College School | Miscellaneous | |
| Salvatorian College | Miscellaneous | Harrow. |
| Sandbatch Grammar | Grammar | |
| Sandwich School | Other private | |
| Sarisbury Court Teacher Training College | FE college | Hampshire. |
| Scalby School | Comprehensive | Scarborough, North Yorkshire. |
| Scarborough College | Other private | |
| Sciennes School | Elementary | Edinburgh. |
| Scotch Plains High School | Overseas | Other private. New Jersey, USA. |
| Scot's College | Overseas | Other private. Melbourne, Australia. |
| Scottish Agricultural College | FE college | |
| Seaham Northlea Comprehensive School | Comprehensive | |
| Sedburgh School | Public |