Altrincham is a market town in Greater Manchester, England.
Altrincham may also refer to: Altrincham (UK Parliament constituency), a county constituency of the House of Commons of the UK Parliament from 1885 to 1945 Altrincham (ward), an electoral ward of Trafford Altrincham F.C., a football club Altrincham (rugby league), a former rugby league club Baron Altrincham, a title in the British peerage