If it's good enough for presidents, diplomats and Tom Cruise, it's good enough for us. The luxurious Park Hyatt takes up a city block and consists of two wings, including the Palacio Duhau, a renovated mansion. There's a gorgeous terraced garden with fountains and patios, plus a spectacular spa, an indoor pool and an elegant cocktail bar.
Non-guests can still experience the palace and its lovely gardens by making reservations for brunch or dinner at Gioia, one of the hotel's restaurants, or stopping in for a sophisticated drink or two at the classy Oak Bar.