This chapter focuses on The Magic Flute’s links to theatrical aesthetics of the Vienna court theater as well as debates surrounding the late eighteenth-century calls for the establishment of a German national theater tradition. This exploration suggests that Mozart’s unique experiences with the world of late eighteenth-century German theater traditions shaped The Magic Flute’s libretto significantly. Mozart’s contributions to Schikaneder’s libretto in fact enhance the work’s status as both a culmination of decades-long debates about German national theater and a harbinger of a future course for German national opera.