Kyushu Railway was a company that built and operated railways in Kyushu, one of four main islands of Japan. Most of its lines came under the control of Japanese Government Railways following nationalization in 1907, and many are now operated by Kyushu Railway Company.

The Kyushu Railway Company, also referred to as JR Kyushu , is one of the seven constituent companies of Japan Railways Group. It operates intercity rail services within Kyushu, Japan and the JR Kyushu Jet Ferry Beetle hydrofoil service across the Tsushima Strait between Fukuoka and Busan, South Korea. It also operates hotels, restaurants, and drugstores across its service region. JR Kyushu's headquarters are in Hakata-ku, Fukuoka.