Carlos Almaguer was born in Mexico. His repertoire includes Amonasro in Aida, the title role in Nabucco, Macbeth, Simon Boccanegra and Rigoletto, Don Carlo in La forza del destino, Di Luna in Il trovatore, Renato in Un ballo in maschera, Jago in Otello, Ezio in Attila (Verdi), Scarpia in Tosca, Michele in Il tabarro, Rance in La fanciulla del West (Puccini), Gerard in Andrea Chenier (Giordano), Alfio in Cavalleria rusticana (Mascagni) and others. He performs at the Vienna Staatsoper and the Arena di Verona as well as at the opera houses of Barcelona, Madrid, Cordoba, Pamplona, Las Palmas, Palermo, Bologna, Turin, Trieste, Marseille, Toulouse, Nice, Avignon, Strasbourg, Köln, Leipzig, Hamburg, Frankfurt, Düsseldorf, Berlin, Monte Carlo, Budapest, Liège, Brussels, Athens, Melbourne and many others.

His roles at the Israeli Opera:
Rigoletto: Rigoletto (2014)
Rigoletto: Rigoletto (2012)