For five days in summer, the cities of Barcelona, Mataró, Sitges and Sabadell are taken over by dance, with a programme of free performances in which a varied roster of choreographers, companies and performers showcase their finest works. Created in Barcelona, Dies de Dansa now takes place in more than 30 cities around the world. CCCB, Fundació Joan Miró, MACBA, Museu Picasso, July 10th-14th, free admission