Haileybury is an English co-educational public school (fee-charging boarding and day school for 11- to 18-year-olds) located in Hertford Heath, Hertfordshire. It is a member of the Rugby Group and enrols pupils at the 11+, 13+ and 16+ stages of education. Over 890 pupils attend Haileybury, of whom more than 550 board. The campus occupies over 500 acres of Hertfordshire countryside, approximately 20 miles from London. Source: Wikipedia (en)