Keikyu Kamata

Weekday departures: 834/day · Sat & holiday departures: 106/day in the available timetable data

First / last departure (weekday): 4:57 / 24:22 (00:22 next day)

Busiest hour: 18:00–19:00 (56)

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

• Keikyu Airport Line: Kojiya
• Keikyu Main Line: Umeyashiki (Tokyo) ⇄ Zoshiki

Keikyū-Kamata Station opened on 1 February 1901 as Kamata Station on the Keihin Electric Railway, before either the Japanese Government Railway or Tōkyū Kamata stations existed. It was renamed Keihin-Kamata in November 1925 and Keikyū-Kamata on 1 June 1987. Following the opening of the airport-line extension to Haneda on 1 April 1993, platform 1 was made bi-directional; main-line platforms were lengthened to twelve cars on 24 July 1995. Through-running between the main line and the airport line via a new connecting curve began full operations on 12 October 2002. Continuous grade-separation works begun in 2001 culminated in the up-line being elevated on 16 May 2010 and the down-line on 21 October 2012, with the entire project completed in March 2017. Platform doors on platforms 1 and 4 entered service on 21 April 2019. The current station is a three-level elevated structure roughly 24 metres tall with two island platforms serving six tracks.

Because of its massive three-tier platform layout, the station has earned the online nickname "Kamata Fortress."