Luxury spa located inside The Plaza Hotel in downtown New York City. Our day spa features facials, massages, waxing & makeup. Reflecting the essence of the Guerlain, all treatments become a unique beauty experience. Guerlain Spa is located on the 4th floor of The Plaza Hotel in Midtown Manhattan. Please enter through the main entrance, continue through the hotel reception and take the elevators on the left (opposite of hotel reception) to bring you to the spa’s main entrance on the 4th floor of The Plaza Hotel.