Cassie Yates (born 2 March 1951), born in Macon, Georgia, United States, is an American actress best known for her performances on television.
Her most high-profile role was probably in Dynasty as Sarah Curtis. She has also appeared in McMillan & Wife, Rich Man, Poor Man Book II, The Bionic Woman, The Streets of San Francisco, Vega$, Simon & Simon, Magnum, P.I., Hotel, Cagney & Lacey, Thirtysomething and Murder, She Wrote.
She also appeared in the 1981 made-for-television version of John Steinbeck's Of Mice and Men, as Curley's wife, opposite Robert Blake as George and Randy Quaid as Lennie.