| Grange Hill | |
|---|---|
| Season 15 | |
| No. of episodes | 20 |
| Release | |
| Original network | BBC One |
| Original release | 7 January – 13 March 1992 |
| Series chronology | |
The fifteenth series of the British television drama series Grange Hill began broadcasting on 7 January 1992, before ending on 13 March 1992 on BBC One. The series follows the lives of the staff and pupils of the eponymous school, an inner-city London comprehensive school. It consists of twenty episodes.