History
Koishiro Station opened on 23 October 1943 between Kushida and Saikū as part of the Kansai Express Railway Yamada Line. On 1 June 1944 wartime consolidation merged Kansai Express with Nankai Railway to form Kintetsu, which still operates the stop, numbered M67 on the Yamada Line and 15.8 km from Ise-Nakagawa. The station has two opposed side platforms; the at-grade platform crossing was removed when the station became fully unattended on 21 February 2005, and a new entrance was added on the platform 1 side. PiTaPa service began on 1 April 2007, and Koishiro has been fully unattended since 21 February 2005.
History summarized from Japanese & English Wikipedia · last reviewed 2026-06-09.
Where the English and Japanese sources differ, this account follows the Japanese source.