This article examines the strained relationship between Japan and Ukraine due to a variety of factors, including the 2014 revolution, the ongoing conflict in Ukraine, and Japan's economic and political interests in the region. Historical background of their relationship is discussed along with Japan's economic interests in Ukraine, such as investment in infrastructure projects and involvement in various industries. Additionally, it explores how the 2014 revolution and Crimea crisis have impacted Japan-Ukraine relations, with Tokyo taking a largely neutral stance while still supporting Kyiv's sovereignty over disputed territories like Donbass. Despite these issues, Tokyo still maintains diplomatic ties with Kyiv while providing humanitarian aid when needed.