An  is an item officially classified as Tangible Cultural Property by the Japanese government's Agency for Cultural Affairs (Ministry of Education, Culture, Sports, Science and Technology) and judged to be of particular importance to the history, arts, and culture of the Japanese people.

Classification of Cultural Properties
To protect the cultural heritage of Japan, the Law for the Protection of Cultural Properties was created as a  under which important items are appropriated as Cultural Properties, thus imposing restrictions to their alteration, repair and export. Besides the "designation system", there exists a , which guarantees a lower level of protection and support to Registered Cultural Properties.

Cultural Properties are classified according to their nature. Items designated as Tangible Cultural Properties (as opposed to Intangible Cultural Properties), cultural products of high historical or artistic value such as structures, paintings, sculptures, handicrafts, calligraphic works, ancient books, historic documents, archeological artifacts and other such items, can later, if they satisfy certain criteria, be designated either Important Cultural Properties or , for especially valuable items.  The designation can take place at the ,  or  level. In this last case the designating agency is often not specified. Varying levels of designation can coexist. For example, Sankei-en, a traditional Japanese-style garden in Naka Ward, Yokohama, is both city and nationally designated as an Important Cultural Properties.

Examples

Lists of Important Cultural Properties of Japan
 List of Important Cultural Properties of Japan (Asuka period: structures)
 List of Important Cultural Properties of Japan (Nara period: structures)
 List of Important Cultural Properties of Japan (Heian period: structures)
 List of Important Cultural Properties of Japan (Kamakura period: structures)
 List of Important Cultural Properties of Japan (Shōwa period: structures)
 List of Important Cultural Properties of Japan (Okinawa: structures)

See also
 Cultural Properties of Japan

Notes

References

External links 

 
Cultural Properties of Japan
Heritage registers in Japan