Two warships of Japan have borne the name Katsura (桂, "Cercidiphyllum japonicum") :
- Japanese destroyer Katsura (1915), a Kaba-class destroyer launched in 1915 and struck in 1932
- Japanese destroyer Katsura (1945), a Tachibana-class destroyer launched in 1945 but never completed
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.