From Barcelona Airport:
- Take the train to Barcelona Sants station.
- At Sants, change trains to the train for Mataró which will be Line 1, the blue line, of Renfe, Spain's national train line.
From Girona Airport:
- Take the Sagales bus that goes to Barcelona's Estación del Norte bus station (North Station).
- When you arrive, go to the Arc de Triomf train station (Renfe) a few minutes from Estación del Norte and take the train to Mataró - Line 1.