History
Kosuge Station opened on 1 October 1924 on what is now the Tobu Skytree section of the Tobu Isesaki Line in Adachi, Tokyo. Operations were suspended on 31 July 1945 amid wartime conditions and the station reopened on 15 November 1950. Tobu introduced network-wide station numbering on 17 March 2012, assigning Kosuge as TS-10. A new waiting room was installed at the Kita-Senju end of the platform during late February 2015, and platform-edge doors entered service on 8 December 2024. Before the parallel quadruple-tracking project the station sat on an embankment with two opposed side platforms; the current single island platform serves only the local-line tracks, with express trains passing on the outer pair.
History summarized from Japanese & English Wikipedia · last reviewed 2026-05-18.
Notes
Although the station's name is taken from the Kosuge district, that district lies in neighbouring Katsushika Ward — the station itself is actually located in Adachi, with the ward boundary running close by.