Avi Klemberg was born in France. His repertoire includes Alfredo in La traviata (Verdi), Paris in La Belle Helene (Offenbach), Rodolfo in La boheme, Pinkerton in Madama Butterfly (Puccini), Belfiore in La finta giardiniera, Ferrando in Cosi fan tutte (Mozart), Italian Singer in Der Rosenkavalier (R. Strauss) and other roles. He performs at the opera houses of Paris, Besancon, Montpellier, Nancy, Marseille, Scottish Opera, Strasbourg, Rome, Stuttgart, Brussels and others. 

His roles at the Israeli Opera:
La Rondine: Ruggero (2015)