Private company

Isumi Railway

Logo: Isumi Railway Co. Vectorized by ReneeWrites, Public domain, via Wikimedia Commons3

Railway line in Chiba prefecture, Japan

The Isumi Line (いすみ線, Isumi-sen) is a railway line in Chiba Prefecture, Japan, operated by the third-sector railway operating company Isumi Railway Company. It extends through the central eastern section of the Bōsō Peninsula, linking Ōhara Station in the city of Isumi, where it connects with the Sotobō Line, to Kazusa-Nakano Station in the town of Ōtaki, where it connects with the Kominato Line.2 It is headquartered in Ōtaki Station.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Jul 7, 1987Founded1
Isumi Railway Head Office
Photo: Abasaa, Public domain, via Wikimedia Commons4

The Isumi Line (いすみ線, Isumi-sen) is a railway line in Chiba Prefecture, Japan, operated by the third-sector railway operating company Isumi Railway Company. It extends through the central eastern section of the Bōsō Peninsula, linking Ōhara Station in the city of Isumi, where it connects with the Sotobō Line, to Kazusa-Nakano Station in the town of Ōtaki, where it connects with the Kominato Line.2

Timeline

  1. Jul 7, 1987Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4