Harewood House is a country house in Harewood, West Yorkshire, England. Designed by architects John Carr and Robert Adam, it was built, between 1759 and 1771, for Edwin Lascelles, 1st Baron Harewood, a wealthy West Indian plantation and slave owner. The landscape was designed by Lancelot "Capability" Brown and spans 1,000 acres (400 ha) at Harewood.

George Henry Hubert Lascelles, 7th Earl of Harewood, styled The Honourable George Lascelles before 1929 and Viscount Lascelles between 1929 and 1947, was a British classical music administrator and author. He served as director of the Royal Opera House, chairman of the board of the English National Opera (ENO) (1986–1995); managing director of the ENO (1972–1985), managing director of the English National Opera North (1978–81), governor of the BBC (1985–1987), and president of the British Board of Film Classification (1985–1996).