Japanese ship Chōkai
At least three naval vessels of Japan have borne the name Chōkai:
- Japanese gunboat Chōkai, a Maya-class gunboat, which saw service in the First Sino-Japanese War and the Russo-Japanese War
- Japanese cruiser Chōkai, a Takao-class heavy cruiser, which saw service in World War II
- guided missile destroyercommissioned in 1998