Sarah Ruhl (born January 24, 1974) is an American playwright, professor, and essayist. Among her most popular plays are Eurydice (2003), The Clean House (2004), and In the Next Room (or the Vibrator Play) (2009). She has been the recipient of a MacArthur Fellowship and the PEN/Laura Pels International Foundation for Theater Award for a distinguished American playwright in mid-career. Two of her plays have been finalists for the Pulitzer Prize for Drama and she received a nomination for Tony Award for Best Play.
In 2015, she published a collection of essays, 100 Essays I Don't Have Time to Write. Her most recent play, For Peter Pan on her 70th Birthday (2017), premiered Off-Broadway at Playwrights Horizons. She currently serves on the faculty of the Yale School of Drama. In 2018 Letters from Max: A Book of Friendship, co-authored by Max Ritvo, was published by Milkweed Editions.