Harrow has 13 secondary schools with a published Ofsted grade. At their latest inspection 3 were outstanding or exceptional and 91% good or better, against 81% of secondary schools across England. The most recent was inspected on 26 Oct 2026. Source: Ofsted inspection reports (Open Government Licence v3).
- 3 outstanding or exceptional
- 7 good, strong or expected
- 1 requires improvement or needs attention
- 0 inadequate or urgent improvement
| Secondary schools | Latest grade | Inspected | Postcode area |
|---|---|---|---|
| Bentley Wood High School | Outstanding | 15 Nov 2023 | HA7 |
| Nower Hill High School | Outstanding | 29 Nov 2023 | HA5 |
| Pinner High School | Outstanding | 9 May 2019 | HA5 |
| Avanti House School | Good | 17 Jul 2014 | HA7 |
| Canons High School | Good | 18 Jan 2023 | HA8 |
| Harrow High School | Good | 13 Mar 2018 | HA1 |
| Hatch End High School | Good | 8 Nov 2013 | HA3 |
| Rooks Heath School | Good | 19 Mar 2019 | HA2 |
| Salvatorian Roman Catholic College | Strong | 23 Jun 2026 | HA3 |
| Whitefriars School | Good | 14 Mar 2024 | HA3 |
| Park High School | Requires improvement | 16 Jun 2022 | HA7 |
| The Sacred Heart Language College | No grade | 26 Oct 2026 | HA3 |
| Whitmore High School | No grade | 26 Oct 2026 | HA2 |