Caroline of Hanover (born 1957) is the wife of Ernst August von Hannover, Head of the House of Hanover.
Caroline of Hanover may also refer to: Caroline of Ansbach (1683–1737), electress consort of George II Augustus, Elector of Hanover Caroline of Brunswick (1768–1821), queen consort of George IV, King of Hanover
See also Princess Caroline (disambiguation) Queen Caroline (disambiguation)