Japan Tram Lines Under Construction — Active Extensions and New Streetcar Routes

Japan tram lines currently under construction. Active extensions, new streetcar routes and tram network expansion projects.

Japan tram and streetcar lines currently under active construction: new lines in cities without an existing network, extensions to serve new residential or commercial areas, and reinstatement of previously abandoned tram routes. Many cities are expanding tram networks as part of sustainable transport strategies — this map shows where that investment is physically taking shape. Data contributed to OpenStreetMap by local users reflects construction works visible on the ground.

Japan currently has 220 railway segments under construction including 220 railway.