Japan – interactive urban rail transit map: metro, tram and light rail networks together on one map, with every line, stop and station.
Japan – every urban rail line on one map, drawn from data mapped by OpenStreetMap contributors. Each network keeps its own colour, so you can see where lines run side by side, where they meet at interchanges and how far each network reaches into the suburbs. Switch to stations, lines under construction, proposed routes or maximum speeds for the same networks.
Mapped in Japan: 3,646 metro segments, 1,216 tram segments, 1,143 light rail segments and 689 monorail segments – 6,694 urban rail transit segments in total. Stops and stations in Japan: 4,149 metro stations, 945 tram stops, 271 light rail stops and 148 monorail stations – 5,513 in total.
Last update: 2026-10-05