Johan Duijck (born 1954 in Ghent) is a Belgian composer and conductor. He is conductor of the Flemish Radio Choir, the Academy of St. Martin in the Fields Chorus in London and the Gents Madrigaalkoor. He is regularly invited as a guest conductor of renowned ensembles such as the Orquesta Sinfónica Real de Sevilla, the Dartington Festival Orchestra, the Danish Radio Choir and others. As a composer he is dedicated to piano and choral music. His works Alma de la música and The Well-Tempered Pianist have received international acclaim.