Public Transport
Entities
ATM : The Metropolitan Transportation Authority (ATM) 
is a consortium of voluntary inter-which can adhere to all holders of public administrations transport group, individually or through organizations that bring together and represent that belong to Metropolitan area of Barcelona .
TMB : Transports Metropolitans de Barcelona is the common name of the company Metropolitan Railway of Barcelona, SA. and Transports de Barcelona SA. These companies provide passenger transport services group in the city and several towns in the surrounding areas, through two transmission networks – surface and undergrown, which complement each other and with other companies that share this area of activity.
Cards
The integrated fare system : allows use different means of transport (subway, bus, tram, FGC and RENFE) in the same movement within the area of the metropolitan area expanded to the limits of the commuter rail services.
Carnet T-Jove: Discount Card for students under 25.
