Denmark tram lines currently under construction. Active extensions, new streetcar routes and tram network expansion projects.
Denmark 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 from local OpenStreetMap contributors reflects construction works visible on the ground.
Denmark currently has 200 railway segments under construction including 172 railway and 28 tram.
Last update: 2026-07-22