Summer Song is a 1956 musical based on the visit of the Czech composer Anton Dvorak to Illinois where he wrote his symphony "From the New World". The lyrics were written by Eric Maschwitz and book by Hy Kraft to music by Dvorak arranged by Bernard Grun. Maschwitz had already worked with Grun on the Chopin musical Waltz Without End in 1942.
Summer Song's opened in London in 1956 at the Prince's Theatre and ran for 148 performances.