Festival Observa takes place in Sabadell, Spain from May 21 to June 7, 2026, featuring a hip hop-focused lineup of Spanish artists. The festival showcases notable performers including Buhos, Sopa De Cabra, Lia Kali, and Bresh alongside emerging acts like Lil Aiden, Carlota Flaneur, and Selva Nua. With nine artists performing over the multi-week event, Festival Observa offers an extensive celebration of Spanish hip hop music. The lineup also includes Miquel Del Roig, Laaza, and Selva Nua, providing festival-goers with diverse hip hop performances throughout the extended May-June dates.

Festival Observa is a 18-day standalone music festival.