St Mary's

St Mary's is a common name for locations. It may refer to:
 * St Mary's Church (Cardiff), an abandoned church in Cardiff inhabited by Weevils and the hiding place for a resurrection gauntlet. (TV: Dead Man Walking)
 * St Mary's Church (Chiswick), the church in Chiswick where Donna Noble and Lance Bennett were to be married. (TV: The Runaway Bride)
 * St Mary's Hospital, a hospital. (TV: Escape to LA)
 * St Mary's Street, street in Cardiff. (TV: Something Borrowed)