Haddington is a town in East Lothian, Scotland.
Haddington may also refer to:
Places
- Haddington, Lincolnshire, England
- Haddington, Philadelphia, United States
- Haddington Range
- Haddington Island, British Columbia
People
- Ellie Haddington (born 1955), Scottish actress
- Harry Haddington (1931–2010), English footballer
- Ray Haddington (1923–1994), English footballer
Other
- Haddington (Parliament of Scotland constituency)
- Haddington Burghs
- Earl of Haddington
See also
- East Lothian, formerly referred to as Haddingtonshire, or the County of Haddington