This is the list of cities which have premetro systems – i.e. tram or light rail systems which are, or were, intended to be converted to full rapid transit systems. List List of former premetros See also Premetro Tram and light rail transit systems List of tram and light rail transit systems List of town tramway systems (all-time list) Medium-capacity rail transport system List of metro systems List of suburban and commuter rail systems List of trolleybus systems References Light rail Tram transport Rapid transit