Madrid’s most electrifying hotel, the Hotel Puerta América, is the hottest destination this winter among the design-obsessed. This daring, one-of-a-kind property revolutionizes hotel design by bringing together nineteen of the world’s top architects and designers to create its über-chic spaces, including Jean Nouvel, Zaha Hadid and Arata Isozaki.

The concept: true freedom. Each architect/designer was given free reign and an open checkbook to design a floor or public space. Try the dreamy minimalism of Kathryn Findlay on the 8th floor, a futuristic shag pad by Plasma Studio on the 4th floor, or modern baroque by Spanish fashion designers Victorio + Lucchino on the 5th floor.

To round out the five-star experience, there is a gorgeous restaurant designed by French interior designer Christian Liaigre, stunning views of the Madrid skyline from a rooftop bar, a sexy black-water swimming pool, a state-of-the-art gym, and a full-service spa.