Cloister at The Boca Raton

The original building on a sprawling 200-acre Boca estate, the Cloister was designed by Addison Mizner with the kind of Spanish Mediterranean flourish that makes everything feel vaguely like a palazzo. Dark-wood rooms and hidden garden enclaves sit steps from the property's main dining and shopping cluster, the Rockwell-designed Palm Court bar, and a 50,000-square-foot Moorish spa that takes the Alhambra references very seriously. Old-money Florida, with a membership that acts accordingly.