SMS Grosser Kurfürst (in German orthography: ) may refer to one of two vessels of the Imperial German Navy:
, commissioned in 1875, one of Germany's first armored ships to be built in Germany. , commissioned in 1914, a battleship which served during World War I.
See also , an ocean liner for North German Lloyd launched in 1899 Frederick William, Elector of Brandenburg (1620–1688), the Great Elector (German: ), the namesake for these ships