Leslie William Galvin (30 April 1903 – 1 July 1966) was an Australian politician. He was a Labor Party member of the Victorian Legislative Assembly for Bendigo from 1945 to 1955 when he was defeated at the state election, then regained the seat in 1958 until 1964. Galvin retired from parliament in 1964 due to ill health. He died two years later in Bendigo, suffering from cirrhosis.