Italy–Japan relations are the bilateral relations between the Italian Republic and Japan.
Bilateral relations between Japan and Italy formally began on 25 August 1866, but the first contacts between the two countries date back at least to the 16th century, when the first Japanese mission to Europe arrived in Rome in 1585 led by Itō Mancio.

In the 19th century Italy and Japan saw great changes in their political and social structure, with the former gaining national unity in 1861 and the latter entering, from 1868, into a process of profound modernization along Western lines that took the name of the Meiji Restoration. In this same period relations became increasingly close, culminating in the participation of the two countries as allies in both World Wars.

After the Second World War, Italy and Japan both experienced a period of strong economic growth, which enabled them to recover from the disastrous situation in which they found themselves after the end of the conflict and to forge renewed economic and trade agreements, as well as active scientific cooperation for technological development.

Nowadays, Italy and Japan enjoy a cordial and friendly relationship. Italy is one of the best loved countries in Japan and one of the most popular European tourist destinations, thanks above all to the success of the Made in Italy brand which has contributed, since the 1990s, to increasing Japanese appreciation of Italian culture.
Italy has an embassy in Tokyo and Japan has an embassy in Rome.
Early relations from the 13th Century
Although relations between Japan and Italy formally began with the signing of the first treaty of friendship in 1866, the first contacts between the two nations can be traced back to the 13th century, when Marco Polo (1254-1324) learned of the existence of Japan, which he called Cipango (or Zipangu). Although he never set foot on Japanese soil, the Venetian navigator described the Japanese country as a large independent island full of riches. He is credited as being the first person to introduce the "island country" into the European imagination.
Japan remained relatively isolated and therefore immune to Western influence at least until 1543, when a Portuguese ship containing Portuguese and Italian Jesuits was blown off course and landed in the Asian country. The Japanese Roman Catholic Christian daimyōs dispatched the Tenshō embassy to Pope Gregory XIII. This was the first Japanese mission in a foreign land on the initiative of the missionary Alessandro Valignano and the Christian daimyō Ōtomo Sōrin, Ōmura Sumitada and Arima Harunobu. The delegation consisted of four young dignitaries: Itō Mancio, Giuliano Nakaura, Martino Hara and Michele Chijiwa, joined by the Jesuit Diogo de Mesquita, who acted as their interpreter.
The group arrived in Italy in 1585 and were received in Rome by Pope Gregory XIII and especially by his successor Pope Sixtus V, who made them a gift of the Church of Santa Maria dell'Orto, which has been the place of worship for the Japanese Catholic community in the Italian capital ever since. In 1615, the daimyō of Sendai, Date Masamune, sent another delegation headed by the samurai Hasekura Tsunenaga. The latter met Pope Paul V, and formally requested a trade treaty between Japan and Mexico (then Viceroyalty of New Spain), as well as the sending of Christian missionaries to Japan.
The 19th Century
During the 19th century, Italy and Japan experienced similar historical periods, characterised by huge changes in their political and social structure. Italy achieved national unity in 1861 during the period known as the Risorgimento, while Japan saw the end of the Bakufu system and the beginning in 1868 of a process of profound modernization along Western lines that came to be known as the Meiji Restoration.
This period also coincided with the beginning of formal relations between the two countries: in 1860 the first Italian merchant ship docked in Nagasaki, while the arrival of the military steamer Magenta in the port of Yokohama (27 May 1866) led to the signing of the Treaty of Friendship and Commerce on 25 August of the same year, ratified in Edo by Captain Vittorio Arminjon.
As a result, the Italian ships were able to expand their activities to the ports of Kanagawa, Nagasaki and Hakodate. One year later, Tokugawa Akitake, younger brother of the shogun Tokugawa Yoshinobu, went to Italy as part of the first official Japanese trip to the European country, which also corresponded to the last official trip organized by the Tokugawa shogunate, close to its collapse.





