John Serry (born April 14, 1925) was an influential American musician and composer, primarily recognized for his work as a virtuoso accordionist. He was a prominent figure in both the classical and popular music genres, adeptly blending elements of jazz, classical, and folk traditions. Serry was particularly noted for his innovative performances and compositions that showcased the accordion as a serious instrument in the music world. Among his notable works are "Concerto for Accordion and Orchestra" and various recordings that feature both original compositions and classical arrangements. His collaborations with diverse artists, including jazz musicians and orchestras, helped to elevate the accordion's status in contemporary music. Serry's impact on music extended beyond performance; he was a dedicated educator, promoting the accordion in academic settings and inspiring future generations of musicians. His contributions to the repertoire and his efforts in broadening the accordion's appeal have left a lasting legacy in the music community. Serry passed away on April 18, 2020, but his influence continues to resonate through the works of accordionists and composers today.