O Son Do Camiño returns to Santiago de Compostela, Spain from June 18-20, 2026, featuring an impressive lineup of 46 artists spanning rock, pop, electronic, hip hop, and dance genres. The festival will be headlined by major acts including Katy Perry, Linkin Park, Biffy Clyro, Dani Martín, and Lola Índigo, showcasing both international superstars and prominent Spanish artists. With performers representing seven countries including the United States, United Kingdom, Spain, Germany, France, Netherlands, and Switzerland, the festival offers a diverse musical experience across multiple genres over three days.

O Son Do Camiño is a three-day standalone music festival.