The Imperial House of Japan (皇室, kōshitsu), also referred to as the Imperial Family and the Yamato Dynasty, comprises those members of the extended family of the reigning Emperor of Japan who undertake official and public duties.
皇室 kōshitsu), također Carska obitelj, odnosno dinastija Yamato, obuhvaća one članove proširene obitelji vladajućeg cara Japana koji obavljaju službene i javne dužnosti.