Ildikó Komlósi (pronounced [ˈildikoː ˈkomloːʃi]) (Békésszentandrás, 1959) is a Hungarian mezzo-soprano. 　　Komlósi studied music at the Franz Liszt Academy of Music of Budapest and attended specialising classes at the Academy of the Teatro alla Scala in Milan and the Guildhall School of Music & Drama in London. 　　In 1986, she won the Pavarotti International Competition and debuted in Verdi’s Requiem opposite Luciano Pavarotti under the baton of Lorin Maazel. Following her successful debut, she has been invited to perform at the world’s most important theatres, such as: Wiener Staatsoper; Teatro alla Scala in Milan; Frankfurt Staatsoper; Teatro Municipal in Santiago de Chile; Metropolitan Opera and Carnegie Hall in New York; Teatro San Carlo in Naples; Teatro del Maggio Musicale Fiorentino in Florence; Arena di Verona; Royal Opera House-Covent Garden in London; and Théâtre de La Monnaie in Bruxelles. She collaborated with conductors Sir Colin Davis, Ivan Fisher, Valery Gergiev, Zubin Mehta, and Antonio Pappano.