Kanpō (Japanese government gazette)

Kanpō
The logo of the Kanpō, the Japanese government gazette
The former Government Publications Service Center at Kasumigaseki, Tokyo
Native name
官報
TypeDaily government gazette
Format
  • paper (until March 31, 2025)
  • website (from April 1, 2025)
Owner(s)Government of Japan
Founder(s)Government of the Empire of Japan
Publisher
PresidentShigeru Ishiba (Prime Minister of Japan)
FoundedJuly 2, 1883 (1883-07-02)
LanguageJapanese
Headquarters1-6-1 Nagata-cho, Chiyoda-ku, Tokyo 100-8914, Japan
CountryJapan
Websitewww.kanpo.go.jp

Kanpō (Japanese: 官報, literally "Official report") is the official gazette of the Japanese government. Its official publication started in 1886, from the National Printing Bureau of the Ministry of Finance.

Japanese people historically relied on the kōsatsu, a wooden plaque placed at shukuba and other important places, to learn of proclamations made by either the shogun or the local daimyo. As the literacy rate improved and the modern nation emerged under the Meiji government, the kōsatsu was abolished in 1873 and eventually replaced by the Kanpō, the Japanese government gazette, which is now available on the Internet.

Until March 31, 2025, Kanpō was published in accordance with a customary law, but from April 1, 2025, it's published in accordance with a statutory law. From April 1, 2025, the original of Kanpō has changed from printed papers to the website.