"Won't Be Long" is a song written by J. Leslie McFarland and performed by Aretha Franklin. The song reached number 7 on the U.S. R&B chart and number 76 on the Billboard Hot 100 in 1961. The song appeared on her 1961 album, Aretha. The song was produced by John Hammond.
The song has been recorded by numerous artists, including Dusty Springfield, Sly & the Family Stone, and Eva Cassidy.