Agustín Cárdenas Alfonso (April 10, 1927, Matanzas, Cuba – February 9, 2001, Havana, Cuba) was a Cuban sculptor who was active in the Surrealist movement in Paris.
His sculpture was influenced by Brâncu?i, Henry Moore, and Jean Arp.
Poet André Breton said of his artistic hand that it was "efficient as a dragonfly."