was the lead ship of the Fuji class of pre-dreadnought battleships built for the Imperial Japanese Navy by the British firm of Thames Iron Works in the late 1890s. The ship participated in the Russo-Japanese War of 1904–1905, including the Battle of Port Arthur on the second day of the war with her sister Yashima. Fuji fought in the Battles of the Yellow Sea and Tsushima and was lightly damaged in the latter action. The ship was reclassified as a coastal defence ship in 1910 and served as a training ship for the rest of her career. She was hulked in 1922 and finally broken up for scrap in 1948.