is a town located in Oshima Subprefecture, Hokkaido, Japan. As of September 2016, the town has an estimated population of 4,448, and a density of 20 persons per km². The total area is 221.88 km². Geography Kikonai is located on the southwest of the Oshima Peninsula and faces Tsugaru Strait. Neighboring towns Oshima Subprefecture Hokuto Shiriuchi Hiyama Subprefecture Kaminokuni Assabu Climate History 1902: Kikonai village was founded. 1942: Kikonai village became Kikonai town. 2012: Hokkaido Kikonai High School was closed. Transportation Kikonai's station, Kikonai Station, is located at the north end of the Seikan Tunnel, which connects the islands of Hokkaido and Honshū. The town government is actively promoting the development of the Hokkaidō Shinkansen and proposes offering intermodal service on the line. Matsumae Line used to run from Kikonai but it was abolished in 1988. The section of Esashi Line from Kikonai to Esashi was also abolished in May 2014. Esashi Line: Kamaya - Izumisawa - Satsukari - Kikonai ( - Oshima-Tsuruoka - Yoshibori) Kaikyō Line: Kikonai Sister city Tsuruoka, Yamagata, Japan (since 1989) References External links Official Website Towns in Hokkaido