Jazz on a Summer's Day is a 1959 concert film set at the 1958 Newport Jazz Festival in Newport, Rhode Island. The film was directed by commercial and fashion photographer Bert Stern and Aram Avakian, who also edited the film. The Columbia Records jazz producer, George Avakian, was the musical director of the film.

A concert film or concert movie is a film that showcases a live performance from the perspective of a concert goer, the subject of which is an extended live performance or concert by either a musician or a stand-up comedian.