Star class may refer to:
Star-class sailboats raced in the summer Olympic Games from 1932 to 2012 GWR star-class locomotives from the 19th century. GWR 4000 class locomotives from the early 20th century. Stellar classification Star-class destroyer, a class of eight pre–World War I Royal Navy destroyers. Star-class ferry, a class of five Ro-pax ferries built by Fincantieri, Italy for Finnlines.