Nishikigawa Seiryū Line

The Nishikigawa Seiryū Line (錦川清流線, Nishikigawa Seiryū-sen^?, "Nishiki River Limpid Stream Line") is a Japanese railway line connecting Kawanishi and Nishikichō stations, all within Iwakuni, Yamaguchi. As the name suggests, the line parallels the Nishiki River (Nishiki-gawa). This is the only railway line Nishikigawa Railway (錦川鉄道, Nishikigawa Tetsudō^?) operates. The third-sector company (in Japanese sense) took former West Japan Railway Company (JR West) line in 1987. The line was proposed to be extended to Nichihara, on the Yamaguchi Line, but was not completed (see History section below). The company also operates bus lines and a travel agency.

The Gannichi Line (岩日線, Gannichi-sen^?) opened to Kawayama on 1 November 1960, operated by Japanese National Railways (JNR), and was extended to Nishikichō in 1963. Construction of the proposed extension to Nichihara on the Yamaguchi Line commenced in 1967, and about 50% of the roadbed had been completed when construction was abandoned in 1980.

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