The Russo-Japanese War Medal is a unique Japanese medal, jūgun kishō. It was established on March 31, 1906 by Imperial Edict No. 51 in recognition of those who served in the Russo-Japanese War during the 37th and 38th years of the Meiji period (1904–1905).
The Russo-Japanese War was fought between the Russian Empire and the Empire of Japan over rival imperial ambitions in Manchuria and Korea. The major theatres of operations were the Liaodong Peninsula and Mukden in Southern Manchuria and the seas around Korea, Japan and the Yellow Sea.
