The Secret Garden is a musical based on the 1911 novel of the same name by Frances Hodgson Burnett. The musical's book and lyrics are by Marsha Norman, with music by Lucy Simon. It premiered on Broadway in 1991 and ran for 709 performances.

The story is set in the early years of the 20th century. Mary Lennox, a young English girl born and raised in British India, is orphaned by a cholera outbreak when she is eleven years old. She is sent to Yorkshire, England to live with relatives whom she has never met. Her own personality blossoms as she and a young gardener bring new life to a neglected garden, as well as to her sickly cousin and uncle.