The City Tunnel (Swedish: Citytunneln) is a 17-kilometre rail link in Malmö, Sweden, running between Malmö Central Station (Malmö C) and the Öresund Line (Öresund Bridge), of which six kilometres under Malmö city centre is in tunnel, to increase capacity on the Scanian network by changing Malmö C from a terminus to a through station. The work was projected to cost 9.45 billion SEK.