Line 2 is a tram line that runs between Keizerswaard in the district IJsselmonde and the district Charlois. All the stops of the line are in Rotterdam-South. The line has a frequency of 3-6 trams an hour and is operated by RET.

The line is connected to local train services at the stop 'Station Lombardijen' and to metro line D and E at 'Maashaven'.