Brazilian ship Santa Catarina

At least three ships of the Brazilian Navy have borne the name Santa Catharina or Santa Catarina


 * BRAZILIAN MONITOR Santa Catharina, a Pará-class monitor launched in 1868 and sunk in 1882
 * BRAZILIAN DESTROYER Santa Catarina, a Pará-class destroyer launched in 1909 and stricken in 1944
 * BRAZILIAN DESTROYER Santa Catarina a Fletcher-class destroyer launched in 1943 as USS Irwin, acquired by Brazil in 1968 and expended as a target in 1990