Nambu Line

The Nambu Line (Japanese: 南武線, romanized: Nanbu-sen) is a Japanese railway line which connects Tachikawa Station in Tachikawa, Tokyo and Kawasaki Station in Kawasaki, Kanagawa. For most of its length, it parallels the Tama River, the natural border between Tokyo and Kanagawa prefectures. It lies along the Tama Hills. It is part of the East Japan Railway Company (JR East) network. The line forms part of what JR East refers to as the "Tokyo Mega Loop" (Japanese: 東京メガループ) around Tokyo, consisting of the Keiyo Line, Musashino Line, Nambu Line, and the Yokohama Line. The name refers to the southern (Japanese: 南) part of the ancient province of Musashi (Japanese: 武蔵) (now Tokyo and northern Kanagawa prefecture), through which the Nambu Line runs.