Ever since 1912 the Sóller railway has been running a daily train service along the 27.3 km route between Palma de Mallorca and Sóller, without interruption. From 1913 it has also run the tram service along the 4.9 kilometres from Sóller and the Port of Sóller.
The Sóller railway also stands out for the special, attractive route it runs along, overcoming the natural barrier of the Sierra de Alfàbia mountain range.