Main Page | See live article | Alphabetical index The Tohoku region (東北地方; Tohoku-chiho) is a geographical area of Honshu, the largest island in Japan. The region consists of six prefectures: Akita, Aomori, Fukushima, Iwate, Miyagi and Yamagata. See also: Geography of Japan, List of regions in Japan This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.