"What Child Is This?" is a popular Christmas carol written by William Chatterton Dix, and traditionally sung to the tune of “Greensleeves.” We have “What Child Is This” sheet music for Piano, Choral and more. You can instantly download to print, or view on your computer, tablet or smartphone. All of our Christmas sheet music is powered by Hal Leonard and Music Sales, so you can be sure it’s the highest-quality available. Explore all of the sheet music variations of “What Child Is This” below.