The diversity and interculturality of Seine-Saint-Denis and its inhabitants are celebrated at the second edition of the Multitude biennial. This year's event culminates in a grand finale on Friday, July 4, Saturday, July 5 and Sunday, July 6, 2025, with a weekend of festivities in La Courneuve. The Parc Georges-Valbon will welcome Vitaa and KeBlack, as well as Faada Freddy and Cité des Marmots, for a series of free open-air concerts!