Haileybury College is a GCSE / IGCSE / A-Level / IB Diploma school in Hertford, United Kingdom. Founded in 1920. It serves 916 students for students aged 11–18.
Explore This School
Location & Getting There
NanaSays Scorecard
Key Details
Academic Performance
ISI Inspection Report
All relevant standards are met. The school demonstrates effective leadership and governance, a broad and balanced curriculum with excellent co-curricular opportunities, and strong safeguarding arrangements. The primary area for improvement is ensuring consistent application of SEND support strategies across all teachers.
Key facts
About
Haileybury is a leading independent co-educational boarding and day school situated on 500 acres of beautiful Hertfordshire countryside, 20 miles north of London. The school offers GCSEs, IGCSEs, A-levels, and the International Baccalaureate Diploma, recognized as the best UK fully co-educational IB independent school in 2024. With two-thirds of its 930 students as boarders, the school emphasizes pastoral care, excellent teaching, and diverse co-curricular opportunities.
School data verified by NanaSays. Last updated: April 2026.
Why Families Choose
Co-educational boarding excellence, IB Diploma programme, 500-acre grounds, exceptional pastoral care, diverse co-curricular activities including climbing, scuba diving, and filmmaking
Student Life
House system with Housemasters and Housemistresses
Facilities & Programmes
Student Demographics
School Background
Independent
Church of England
Best UK fully co-educational IB independent school 2024