Horacio Lavandera (born Buenos Aires, December 1984) is an Argentine pianist, currently residing in Madrid, Spain.
As the youngest competitor at the age of sixteen, he won the International Piano Competition Umberto Micheli, held at the Giuseppe Verdi Conservatoire and in Teatro alla Scala in Milan.
He has been invited to perform as a soloist with prestigious orchestras, as well as to offer recitals in America, Europe, and Asia.