Japan–Turkey relations of visits by eminent persons, such as the visits of Crown Prince Naruhito in March 2009 and Foreign Minister Katsuya Okada in January 2010. On the occasion of visit to Turkey by Prime Minister Shinzo Abe in May 2013, "Joint Declaration of the Establishment of Strategic Partnership Between Japan and the Republic of Turkey" was signed and on the occasion of second visit in October 2013, "Joint Declaration by the Government of Japan and the Government of the Republic of Turkey on cooperation in the field of Nuclear Energy and Science and Technology" was signed between Prime Minister Abe and
Public holidays in Japan Public holidays in Japan Prior to Japan's adoption of the Gregorian calendar in 1873, the dates of holidays were based on the traditional Chinese lunisolar calendar. Thus, New Year's Day, for example, was celebrated at the beginning of spring, as it is in modern China, Korea and Vietnam. Japan has 16 national, government-recognized holidays. The national holidays in 2018 are as follows. <nowiki>*</nowiki> When a holiday falls on a Sunday it is celebrated the following Monday. The national holidays in 2019 are as follows. <nowiki>*</nowiki> When a holiday falls on a Sunday it is celebrated the following Monday. In addition