BABYLON – Halloween Edition Reservation & Conciergerie : +33 6 86 97 48 54 BABYLON takes over a historic Parisian monument for the craziest night of the year. Scenography, lighting design, and sound system are meticulously curated by our team for a complete 360° experience. Discover a universe where house music meets a French landmark, featuring exceptional artists. LINEUP – Coming Soon SECRET VENUE – Revealed upon booking Costumes are mandatory