Elizabeth Inverarity, later "Mrs. Charles T. Martyn" (born Edinburgh, 23 March 1813; died Newcastle-on-Tyne, 27 December 1846), was a Scottish opera soprano, popular singer and actress of the early 19th century, in England and in America. She also composed some ballads with her husband Charles Martyn, a bass from Bristol. She debuted at Covent Garden in Rossini's Cinderella (14 December 1830) and also appeared in Spohr's "Azor and Zemira" (1831), Meyerbeer's "Robert le diable" (1832), and Rossini's The Maid of Judah (1832), among other productions.