The Gremi de Restauració de Barcelona has introduced a family-friendly promotion to identify restaurants that welcome families. 54 restaurants have joined the 'Family Fans' initiative, and are offering discounts of between 15% and 40% on Fridays, Saturdays and Sunday lunchtime. They will also give materials in English to keep the kids busy at the table, including a card game about families of Barcelona.
To get the discounts, you need to pick up one of 300,000 Family Fans map that have been produced at one of the city's libraries or download the map here. The campaign begins on March 20th and ends on May 17th. During the campaign, there will also be special children's activities in all the Grup Balaña cinemas, the SAT! children's theatre in Sant Andreu and at the Poble Espanyol.
See here for more information.