While You're Away is a World War I song released in 1918. Both L. Wolfe Gilbert and Anatole Friedland composed the music and lyrics. It was published by Gilbert & Friedland Inc. The song was performed by Harry Ellis; and also by The Peerless Quartet. In October 1918, it reached the number five spot on the US song charts. In December 1918, the song reached a peak position of number two on Top 100 US Songs of that year.