Aizukogen-Ozeguchi

Weekday departures: 4/day in the available timetable data

Earliest / latest departure in the available data (weekday): 11:08 / 18:06

Busiest hour in the available data: 11:00–12:00 (1)

0:00 ─ 23:00

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

Timetable data as of 14 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:

• Aizu Railway Aizu Line: no timetable data
• Yagan Railway Aizu Kinugawa Line: only trains from timetables filed under other lines

• Yagan Railway Aizu Kinugawa Line: Kamimiyori-Shiobara-Onsenguchi

The station opened on 8 November 1953 as Aizu-Takinohara Station (会津滝ノ原駅) on the JNR Aizu Line. The groundbreaking ceremony for the Yagan Line was held here in May 1966. In November 1985 it was reduced to a single track and train-operation handling at the station was abolished. On 9 October 1986 the Yagan Railway Aizu Kinugawa Line opened to here and the station was renamed Aizukōgen, with Yagan Railway taking over ticket and gate work. After the 1987 JNR privatization briefly brought the Aizu Line under JR East, the line transferred to the third-sector Aizu Railway on 16 July 1987. The section between here and Aizu-Tajima was electrified on 12 October 1990 and the station was renamed to its present form on 18 March 2006.

From 1 April 2026 the staffed counter at Aizukōgen-Ozeguchi will close, leaving the station unstaffed for the first time since it opened.