Japanese ship Oyashio

At least three warships of Japan have been named Oyashio:


 * JAPANESE DESTROYER Oyashio, a Kagerō-class destroyer launched in 1938 and sunk in 1943.
 * JDS Oyashio, a submarine launched in 1959 and scrapped in 1977.
 * JS Oyashio, an Oyashio-class submarine launched in 1996.