The 2026 Cercle Festival, held for the first time over three days, celebrated its 10th anniversary at the Musée de l’Air et de l’Espace near Paris, attracting around 20,000 attendees daily. The festival featured a unique collaboration with the European Space Agency, blending music, science, and space exploration. Notable artists included Eric Prydz and ANNA, who highlighted the cosmic atmosphere of the event. The festival aims to promote discussions about music, space, and ecological futures, with plans for future editions in Mexico and other locations.