Santander Music Festival takes place July 31 - August 1, 2026 in Santander, Spain, featuring a lineup of 16 Spanish artists across pop, indie, electronic, rock, and pop rock genres. The festival headlines Guitarricadelafuente, Rigoberta Bandini, Rusowsky, and Siloé, showcasing prominent acts from Spain's contemporary music scene. This two-day music festival offers fans a concentrated weekend experience celebrating Spanish indie and pop music with electronic and rock influences.