Yasu (Kochi)

Weekday departures: 46/day in the available timetable data · Sat & holiday departures: 46/day in the available timetable data

Earliest / latest departure in the available data (weekday): 6:19 / 23:16

Busiest hour in the available data: 8:00–9:00 (4)

0:00 ─ 23:00

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

Timetable data as of 2 May 2026.

The timetable data is incomplete for some or all lines at this station, so the weekday and Sat & holiday figures are departures in the available timetable data, not totals.

Lines where the timetable data is incomplete:

• Gomen-Nahari Line: only trains from timetable files not linked to this line

• Gomen-Nahari Line: Kagami ⇄ Nishibun

Yasu Station opened on 1 July 2002 as an intermediate stop on the Tosa Kuroshio Railway's Asa Line between Gomen and Nahari, in what is now the city of Kōnan, Kōchi Prefecture. All Asa Line trains — both rapid and local — call here. The elevated station has a single island platform serving two tracks, with no station building; benches under the elevated structure form an open-air waiting area, and a lift links street level with the platform. The station mascot, a mermaid called Yasu Ningyo-chan, recalls the annual "Miss Mermaid Contest" held at Yasu's nearby marine festival. The station's provisional name during planning was "Tei", borrowed from a former Tosa Electric Railway stop nearby.

The station's mermaid mascot was inspired by the annual "Miss Mermaid Contest" held at the Ya-Shii Park marine festival just south of the station.