Haileybury
Haileybury may refer to:
Australia
- Haileybury (Melbourne), a school in Melbourne, Victoria, Australia
Canada
- Haileybury, Ontario, part of Temiskaming Shores, a city in Ontario
- Haileybury School of Mines, a school of Northern College, Ontario
England
- East India Company College, Haileybury, Hertfordshire (1806–1858) was the training establishment for the Honourable East India Company
- Haileybury College, opened in 1862 on the site of the East India Company College
- Haileybury and Imperial Service College, formed by the 1942 merger of Haileybury College and Imperial Service College
- Lambrook Haileybury, a prep school in Berkshire