Kingdom of Croatia may refer to:
Kingdom of Croatia (925–1102), a medieval kingdom (Kingdom of Croatia and Dalmatia since 1060) Croatia in personal union with Hungary (1102–1526), a kingdom in personal union with the Kingdom of Hungary Kingdom of Croatia (Habsburg) (1527–1868), part of the lands of the Habsburg Monarchy (later Austrian Empire), part of the Lands of the Hungarian Crown Kingdom of Croatia-Slavonia (1868–1918), an autonomous kingdom within Austria-Hungary, part the Lands of the Crown of St. Stephen Independent State of Croatia (1941–1945), a puppet state during the Second World War, formally a kingdom until 1943
See also Croatia (disambiguation) Croatian (disambiguation)