Bartlett B. Sher (born March 27, 1959) is an American theatre director. The New York Times has described him as "one of the most original and exciting directors, not only in the American theater but also in the international world of opera". Sher has been nominated for nine Tony Awards, winning a Tony Award for Best Direction of a Musical as well as a Drama Desk Award for his direction of the 2008 Broadway revival of South Pacific.