Oppama

Weekday departures: 384/day

First / last departure (weekday): 5:00 / 24:23 (00:23 next day)

Busiest hour: 7:00–8:00 (31)

0:00 ─ 23:00

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

Timetable data as of 5 May 2026.

Weekday figures cover every line at this station. For Saturdays and holidays the timetable data is incomplete for some or all lines, so those figures are departures in the available timetable data, not totals.

Lines where the timetable data is incomplete:

• Keikyu Main Line: no Saturday, Sunday or holiday timetable

• Keikyu Main Line: Kanazawa-Hakkei ⇄ Keikyu-Taura

Oppama Station opened on 1 April 1930 as a stop on the Shōnan Electric Railway, in what is today the city of Yokosuka, Kanagawa Prefecture. It is the northernmost station of Yokosuka. The operator merged with the Keihin Electric Railway on 1 November 1941 and then with Tokyū in May 1942 during wartime consolidation; the present Keikyū took control on 1 June 1948. In April 1955 the layout was rebuilt from a single island platform into two opposed side platforms, lengthening the usable platform from 80 m to 120 m. The station was converted to an overhead-concourse design in February 1973. Station numbering (KK54) was introduced on 21 October 2010. Platform screen doors went into service on 19 March 2022.

Since 19 November 2018 the train-approach melody has been an arrangement of "Atsuki Hoshi-tachi yo," the team song of the Yokohama DeNA BayStars, adopted under a partnership agreement between the club, Keikyū and the city of Yokosuka tied to the construction of the team's farm facility, Dock of BayStars Yokosuka, in the adjacent Oppama Park.