Minami-Omine

Asa – Nagatoshi: suspended from 1 July 2023 Check the operator for replacement transport stops and times. Full details: Mine Line →

Weekday departures: 18/day · Sat & holiday departures: 18/day

First / last departure (weekday): 5:53 / 21:06

Busiest hour: 8:00–9:00 (2)

0:00 ─ 23:00

These are typical departures in the timetable data (see the date below), not a live count: they may include services affected by the notice above.

Timetable data as of 2 May 2026.

• Mine Line: Mine (Yamaguchi) ⇄ Shirogahara

Minami-Ōmine Station opened on 13 September 1905 as Isa Station (伊佐駅) on the San'yō Railway, in what is today the city of Mine, Yamaguchi Prefecture. The San'yō Railway was nationalised in December 1906. On 15 September 1916 the Mine Light Railway joined the station as a joint-use stop; it was nationalised in 1920 and the lines subsequently consolidated. The station was renamed Minami-Ōmine on 1 January 1949. The 2.8-kilometre Ōmine branch line, for which the station had served as junction, closed on 1 April 1997. With the 1 April 1987 JNR privatisation the station passed to JR West and now sits 16.9 kilometres from the line origin at Asa on the Mine Line.

The station was once the junction for a 2.8-kilometre branch line to Ōmine, which closed in 1997. Afterwards the track that the branch had used alongside the side platform (track 1) was filled in and that platform was extended across to face track 2, so that platform 1 is now a missing number and platform 2 is sandwiched between platforms on both sides.