Harrow High School
About Harrow High School
Harrow High School sits within the Harrow local authority, one of 15 state secondary schools in the borough. While the school holds a Good Ofsted rating, it is not among the top-ranked peers in the area — those are Avanti House School, Bentley Wood High School, and Whitmore High School, which sits just 1.9 km away and holds an Outstanding rating. The school is a mixed, non-religious secondary with a sixth form, and it is notably oversubscribed: its capacity is 837 pupils, yet it currently has 1,013 on roll, suggesting strong local demand. The headteacher is Paul Gamble, and the school operates as a boarding school, which is unusual for a state-funded secondary in London. This combination of a Good rating, high demand, and boarding provision makes it a distinctive option for families in Harrow who want a larger-than-average school with extended pastoral care.
Key Details
Facilities
10Facilities may vary. Contact the school for current availability.
Extracurriculars
18Sports
Clubs & Activities
Activities may vary by term. Contact the school for current offerings.
SEND Support
SEN Pupil Breakdown
0
With EHC Plan
220
SEN Support
21.7% of pupils receive SEN support
Source: Department for Education, 2024/25. Support availability based on current student population.
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Frequently Asked Questions About Harrow High School
Helpful Guides for Parents
Ofsted Ratings Explained
Understand the 4 Ofsted ratings and what they mean
Understanding Progress 8
Learn how Progress 8 measures pupil progress from primary to GCSE
School Admissions Timeline 2026/27
Key dates for primary, secondary and nursery applications
School Open Days Calendar 2026/27
When open days happen and what to look for