Merry Anders (born 22 May 1932, Chicago, Illinois, U.S. as Mary Helen Anderson) is an American supporting actress who has been in a number of television shows and movies since the 1950s.

Merry Anders practically grew up in local bijous watching films and their accompanying stage shows with her movie-crazy mother and grandmother. The family relocated to Los Angeles in 1949 and, while attending John Burroughs Junior High School, Anders made the acquaintance of Rita La Roy, an old-time film actress who convinced her to take a modeling course. Later, to help her with her modeling, she took dramatic lessons at the Ben Bard Playhouse and was "spotted" by a 20th Century-Fox talent scout in a Playhouse stage presentation. After several years at Fox, Anders turned freelancer, working in TV as well as starring in a string of modestly budgeted Western, science fiction and horror films.