"Gräfin Mariza" is an operetta composed by Emmerich Kálmán in 1924. Set in the early 20th century, it tells the story of a wealthy countess, Mariza, who is searching for love while navigating her social status and family expectations. The operetta features lively music, charming characters, and a blend of romance and comedy. The plot revolves around Mariza and her interactions with a charming suitor, Tassilo, who poses as a count to win her affection. The story explores themes of identity, love, and the contrast between social classes, making it a beloved piece in the operetta repertoire.