Eugenie Sendrey (20 August 1884 in Vienna – 27 November 1955) also Eugenie Szendrei (wedding name), Eugenie Weisz (birth name) and Eugenie Wilms (stage name), was an American soprano of Austrian-Hungarian origin who worked under her birth name Eugenie Weisz at the Vienna State Opera under Gustav Mahler. Sendrey was the wife of the composer, conductor and musicologist Alfred Szendrei (later Alfred Sendrey) and the mother of the composer and arranger Albert Richard Sendrey. One of her siblings was the violinist, conductor and composer (1888–1967, originally Paul Weisz).