If you have a travel card, validate it at one of the 2 machines as you enter the bus. If not buy your ticket from the driver and try not to pay with amounts of more than €5.00. There are preferential seats for people carrying young children, (along with the elderly and those with reduced mobility), so make sure you take a special seat when available. Those with prams will find 2 parking spaces on the bus where you can stand with your child. A polite nod or nudge will usually prompt any pramless travellers occupying these areas to step aside for you. Don’t forget to put on the brakes as in the city traffic you can often be subject to a jerky ride.
There are various travel card options that will enable you to get the best deal for your family. Children under 4 travel free. After that they pay the same ticket price as adults. The T12 ticket for 4-12 year olds is a travel pass available to Zone 1, resident children. Find out more about the Targeta T12 in Barcelona
Barcelona Card

Barcelona Public Transport Information
See also Barcelona Discount Cards for further options for transport discounts.
Barcelona Public Transport website (in English)
Barcelona Travel Cards
Travel cards can be purchased at Metro ticket offices, ticket machines, tobacconists (tabacs) and at some newspaper kiosks around town. With this card you may travel on the same fare for up to 1hr 15mns and only be charged once as you change between bus, metro, FGC, trams and suburban RENFE trains during this time period.
City Zone 1 T10 prices in 2011:
T10 card (10 trips) multi-person pass: €8.25
1 Day single person pass: €6.20
1 month Pass single person pass (valid with ID card): €51.00
T Familiar 70/30 Family pass for 70 trips valid 30 days from start: €48.40
T50/30 single person pass 50 trips valid 30 days from start of usage: €33.50
Single Metro & Bus ticket: €1.45
Born and Old Town Apartments
Beach Apartments
City Central Apartments
Swimming Pool Apartments
Kids in Barcelona is a family-friendly guide to the city of Barcelona for visitors with children and English-speaking residents with kids. Our aim is to promote Barcelona as a child-friendly destination. If you would like to feature your family-related business, children's shop, family restaurant, children's course, school or playgroup please Contact Us.