Aurelio Galfetti (Biasca, Ticino, April 2, 1936) is a Swiss architect.
Together with Mario Botta, Luigi Snozzi, and Livio Vacchini, he is one of the foremost 20th century architects from the Canton of Ticino.
One of his most important works was the renovation of Castelgrande at Bellinzona.
His nephew is Manuel Valls, current prime minister of France.
Brown-Manrique, Gerardo: The Ticino Guide. New York: Princeton Architectural Press, 1989 ().