Lady Elizabeth Butler, Countess of Derby (1660–1717), was an English court official.
She served as Mistress of the Robes to queen Mary II of England between 1689 and 1694.
She married William Richard George Stanley, 9th Earl of Derby, in 1673.
[1] When the household of queen Mary II was officially formed, Elizabeth Butler was appointed on 22 April 1689 to the position of principal lady-in-waiting with the title Groom of the Stole and Mistress of the Robes.
Following the death of her husband, she was engaged in a Chancery case with his brother and her two daughters Henrietta and Elizabeth concerning her dower.