Hailes
Hailes may refer to:
Places
- Hailes, Gloucestershire, England, the location of Hailes Abbey
 - Hailes Castle, the castle in East Lothian, Scotland
 - Hailles, a commune in the Picardy region of France
 - Wester Hailes, Edinburgh, Scotland
 
People
- Nathaniel Hailes (1802–1879), early settler in South Australia
 - Patrick Hepburn, 1st Lord Hailes
 - Patrick Hepburn, 1st Earl of Bothwell, 2nd Lord Hailes
 - Patrick Buchan-Hepburn, 1st Baron Hailes
 - Sir David Dalrymple, 1st Baronet of Hailes
 - Sir James Dalrymple, 2nd Baronet of Hailes
 - Sir David Dalrymple, 3rd Baronet, Lord Hailes
 - Adam Hepburn, Master of Hailes
 - Lady Hailes
 
Other
- Hailes (ball game) is a Scottish ball game
 - Hailes Halt railway station, a former station near Edinburgh
 - Lordship and Barony of Hailes, a Scottish feudal lordship