4. Park Hyatt New York
Park Hyatt New York, the flagship property of the Hyatt Hotels luxury brand, opened in August. The Midtown Manhattan property occupies the first 25 floors of the 90-story One57 skyscraper and has 210 rooms, nearly half of them suites. Food and beverage options include the 70-seat Living Room lounge and the 96-seat Back Room at One57. The bar, overlooking Carnegie Hall, seats 37. The hotel's 8,000 square feet of meeting space includes three residential-style breakout rooms, a boardroom with an attached terrace, and a centerpiece ballroom called the Onyx Room. The ballroom is wrapped in illuminated white onyx and seats 200 for dinner or holds 450 for receptions. The property also includes a 25th-floor spa with six treatment rooms and its own terrace, as well as an indoor pool.