Huntingdonshire (abbreviated Hunts) is a local government district of Cambridgeshire, covering the area around Huntingdon. Historically it was a county in its own right. It includes St Ives, Godmanchester, St Neots, and Ramsey.

Huntingdonshire is a former United Kingdom Parliamentary constituency. It was a constituency of the House of Commons of the Parliament of England then of the Parliament of Great Britain from 1707 to 1800 and of the Parliament of the United Kingdom from 1801 to 1885. It was represented by two Knights of the Shire.