Angela Denoke (born 27 November 1961) is a German opera singer (soprano). Born in Stade, she studied at the University of Music and Drama of Hamburg. Her first contract was at the Theater Ulm (1992–1996), where she sang Fiordiligi (Così fan tutte), Donna Anna (Don Giovanni) and Agathe (Der Freischütz), among other roles. Angela Denoke sang also the title role in Der Rosenkavalier at the Theater Ulm, in a production directed by Peter Pikl and conducted by James Allen Gähres, in September 1994. This was concurrent with her debut as 'The Marschallin'. She then worked at the Stuttgart Opera and performed at the Vienna State Opera, the Salzburg Festival, and the Metropolitan Opera in New York City.