Martina Gredler studied acting direction at the University Mozarteum Salzburg and theatre and musicology at the University of Vienna. She worked as a dramaturg at the Schauspielhaus Salzburg and as a permanent assistant director at the Residenztheater Munich and the Burgtheater Vienna. She has shown her own directorial work at the Burgtheater Vienna, at the Werk X Vienna, at the Schubert Theater Vienna, at the Schauspielhaus Graz, at the Thalia in der Gaußstraße Hamburg, at the Meininger Staatstheater and at the Stadttheater Gniezno (Poland). Since 2017 she has been in charge of the Salzburg Festival's Young Singers Project.