Manchester Grammar School

The Manchester Grammar School (MGS) is a highly selective private day school for boys aged 7–18 in Manchester, England, which was founded in 1515 by Hugh Oldham (then Bishop of Exeter). It is the largest private day school for boys in the United Kingdom and has been described as "one of Britain's most prestigious independent day schools", known for its strong academic focus; having educated politicians, leading journalists, diplomats, Nobel laureates, poets, as well as Academy Award and BAFTA award-winning actors and directors.

Originally named 'The Manchester Free Grammar School for Lancashire Boys', The Manchester Grammar School was founded by Hugh Oldham in 1515 adjacent to Manchester Parish Church as a free grammar school and as the first school in Manchester. The school grounds slowly expanded for over 400 years until 1931, when the school successfully raised a sum to move its premises from a now over-crowded site in the centre of Manchester to its much larger present site at Rusholme. In accordance with its founder's wishes, MGS remains a predominantly academic school and belongs to the Headmasters' and Headmistresses' Conference. In the post-war period, MGS was a direct-grant grammar school. It chose to become an independent school in 1976 after the Labour government abolished the Direct Grant System. Fees for 2023–2024 were £15,180 per annum.