El diumenge, 17 of maig, will be held at the Ninth Meeting of Cerdanyola drums and drums of Aragon. Participating Groups drums and drums of Houses and Centres of Aragon Barcelona, Lleida, Mollet del Vallès, Santa Coloma de Gramenet and Cerdanyola. In addition, Entity as a guest, participarà la Cofradía de San Pedro de Calanda (Terol).

Different groups will, a les 12 h., of 4 parts of the city to reach, when all the square Abat Oliva, a les 12,30 h. There will be a display of each group. Then approaches the parade square Lluis Companys, heart of the city, where a common piece, offer, a les 13,30 h, city ​​Cerdanyola IX Concentration.

Later, with lunch,in the restaurant Cava, and sharing memories of meeting, farewell event.