John Butt, OBE, FRSE, FBA (born 17 November 1960,Solihull, England) is an orchestral and choral conductor, organist, harpsichordist and scholar. He is the Gardiner Chair of Music at the University of Glasgow and is music director of the Dunedin Consort.
John Butt was educated at Solihull School on a music scholarship. In 1979 he began his undergraduate education at University of Cambridge, where he held the position of organ scholar at King's College from 1979 to 1982. His organ teachers at Cambridge included Peter Hurford and Gillian Weir. He received his PhD at Cambridge in 1987.
After graduation, he lectured at the University of Aberdeen and was a Fellow of Magdalene College at the University of Cambridge. In 1989, he became university organist and assistant professor of music at the University of California, Berkeley; in 1992, he was promoted to associate professor, as well as director of the University Chamber Chorus. He prepared that choir for Gustav Leonhardt to conduct in Bach's Magnificat and Cantata no. 10 at the 1992 Berkeley Festival and Exhibition; Butt later said that he had come to know Leonhardt "fairly well" and that "I learned a lot when preparing choirs for him back in my California days." In 1997, he gave what one critic calls "memorable readings of Handel Organ Concertos" as guest organ soloist with the San Francisco Symphony Orchestra and Saint Paul Chamber Orchestra.