Encyclopedia of History of Ukraine (Ukrainian: Енциклопедія історії України, ЕІУ) is an illustrated encyclopedia on history of Ukraine in 10 volumes. It was published in Ukrainian language in 2003–2013[1] and 2019[2] in Kyiv by the Naukova Dumka academic publishing house under auspices of the NASU Institute of History of Ukraine (National Academy of Sciences of Ukraine) headed by Valeriy Smoliy.