The Geibi Line (芸備線, Geibi-sen) is a railway line operated by West Japan Railway Company (JR West) in the mountainous area of the Chūgoku region in Japan. It begins at Bitchū Kōjiro Station on the west side of Niimi, Okayama Prefecture, connecting through Miyoshi Station in Miyoshi, Hiroshima Prefecture, and terminating at Hiroshima Station in Hiroshima. In addition to the Chūgoku Expressway, the Geibi Line is considered the main commuter and local rail line covering the route between northern Hiroshima Prefecture and the city of Hiroshima. The name of the line refers to the ancient provinces of Aki (安芸) (in Hiroshima Prefecture) and Bitchū (備中) (in Okayama Prefecture), which the line connects.