Seibu Kokubunji Line

Seibu Kokubunji Line
A 2000 series train on the Kokubunji Line in April 2021
Overview
Native name西武国分寺線
Owner Seibu
LocaleKanto region
Termini
Stations5
Service
TypeCommuter rail
SystemSeibu Shinjuku
Services1
Rolling stockSeibu 2000 series
History
Opened21 December 1894; 129 years ago (1894-12-21)
Technical
Line length7.8 km (4.8 mi)
Number of tracks1 (1.2 km double-tracked)
Track gauge1,067 mm (3 ft 6 in)
Electrification1,500 V DC (overhead catenary)
Operating speed85 km/h (53 mph)
Highest elevation300 m (980 ft)

The Seibu Kokubunji Line (西武国分寺線, Seibu Kokubunji-sen) is a railway line in Tokyo, Japan, operated by the private railway operator Seibu Railway.

The line is part of the Seibu Shinjuku group of railway lines and connects suburban areas of western Tokyo to Seibu and JR main lines that run to central Tokyo. The line passes through the cities of Higashimurayama, Kodaira, and Kokubunji.