Nijuyonken

Weekday departures: 337/day · Sat & holiday departures: 295/day

First / last departure (weekday): 6:07 / 24:28 (00:28 next day)

Busiest hour: 8:00–9:00 (28)

0:00 ─ 23:00

Figures are typical departures in the timetable data, not a live service count.

Timetable data as of 3 May 2026.

• Tozai Line: Kotoni (Sapporo Municipal Transportation Bureau) ⇄ Nishi nijuhatchome

Nijūyon-Ken Station opened on 10 June 1976 as part of the inaugural Kotoni-to-Shiroishi stretch of the Sapporo Municipal Subway's Tōzai Line. The neighbourhood from which the station takes its name dates to 1871, when 24 households relocated here from the Shinmi-mura district. Wheelchair-accessible escalators and a lift entered service on 25 March 1986, becoming only the second such installation on a Japanese subway after Yokohama Station. Platform-edge doors were activated on 11 February 2009, and remedial works on the in-station lifts began on 18 December 2013. On 1 December 2024 a sub-name, 'Medical Square Kita-Maruyama Mae', was added under a 1.188 million-yen contract.

When wheelchair-friendly escalators were installed in March 1986, Nijūyon-Ken became only the second station on any Japanese subway—after Yokohama—to offer them.