Nishi-Ōi Station

JO16 JS16 Nishi-Ōi Station 西大井駅
Nishi-Ōi Station in July 2021
General information
Location	1 Nishi-Ōi, Shinagawa-ku, Tokyo Japan
Coordinates
Operated by	JR East
Line(s)	JO Yokosuka Line JS Shonan-Shinjuku Line
Platforms	2 side platforms
Tracks	2
Connections	Bus terminal
Construction
Structure type	Elevated
Other information
Station code	JO-16, JS-16
History
Opened	2 April 1986
Services
Preceding station JR East Following station Musashi-Kosugi MKGJO15 towards Kurihama Yokosuka Line Shinagawa SGWJO17 towards Tokyo Musashi-Kosugi MKGJS15 towards Ebina Sōtetsu–JR Link Line Ōsaki OSKJA08 towards Shinjuku Musashi-Kosugi MKGJS15 towards Zushi Shōnan–Shinjuku Line Rapid Local Ōsaki OSKJS17 towards Utsunomiya
Location Nishi-Oi Station Location within Tokyo Nishi-Oi Station Nishi-Oi Station (Japan)

Nishi-Ōi Station (西大井駅, Nishi-Ōi-eki) is a railway station on the Yokosuka Line in Shinagawa, Tokyo, Japan, operated by East Japan Railway Company (JR East).

Station layout

The station is composed of two elevated side platforms and two tracks, and is located below the tracks of the Tōkaidō Shinkansen.

There is a fork connecting to the Yamanote Line on the south side of the station.

The line coming from Yokohama splits at this station to the Yokosuka Line toward Shinagawa Station and the Shōnan-Shinjuku Line toward Ōsaki Station.

Platforms

1	JO Yokosuka Line	for Musashi-Kosugi, Yokohama, Ōfuna, Zushi, and Kurihama
	■ Through to Sōtetsu Line	for Musashi-Kosugi and Hazawa yokohama-kokudai Sotetsu Line for Nishiya and Ebina
2	JO Yokosuka Line	for Shinagawa, Tokyo, Funabashi, Chiba, and Narita Airport (Terminal 2·3 and Terminal 1)
	JS Shōnan-Shinjuku Line	for Ōsaki, Shibuya, Shinjuku, Ikebukuro, Ōmiya, Oyama, and Utsunomiya
	JA Through to Saikyō Line	for Ōsaki, Shibuya, Shinjuku and Ikebukuro

History

The station opened on April 2, 1986. With the privatization of Japanese National Railways (JNR) on April 1, 1987, the station came under the control of JR East.

Shonan-Shinjuku Line services began operating on December 1, 2001.

Surrounding area

• Grave of Hirobumi Ito
• Yogyokuin Nyoraiji Temple
• Core Stalle Nishi-Oi
• J-Tower Nishiooi
• Nishi-oi Hiroba Park
• Nishioi Ryokuchi Park
• Futaba Park
• Shinagawa Shouei Junior and Senior High School
• Ito Elementary School
• Nikon Oi Factory
• Nikon Systems
• Nikon Staff Service

See also

• List of railway stations in Japan

External links

• Official website (in Japanese)