Kilian Paris Celebrate New Fragrance during Paris Fashion Week SS26 HOST Kilian Hennessy, Founder & Creative Director of KILIAN PARIS. WHERE Plaza Athénée Hotel, Le Bar 25 Avenue Montaigne Paris 8e. WHEN Monday, September 29th, 2025 From 10PM. WHAT On September 29th, KILIAN PARIS opened Paris Fashion Week festivities in signature olfactive style, hosting an…