Move over, Boulevard Raspail: the Fondation Cartier pour l’art contemporain is packing its Bauhaus-by-Nouvel glass box and decamping to an 1855 Haussmannian grand hôtel reborn as a radical, recyclable art engine on Place du Palais-Royal.
Mark your calendars — 25 October 2025 is the day Paris gets its newest cultural thrill ride. Here’s the cheat sheet.