Tren de la Libertad, [1]. A 2 hour train ride on a type of bus converted to run on the former San Lorenzo railway line. The price is 7.5$ for the return trip and it leaves at 8am and gets back at 4pm. It is necessary to reserve in advance - it is best to do this at the railway station at least the day before. Please note that the line is closed till sept 2011
