13. Palazzo, Las Vegas

Number of Rooms: 3066

Opening December 20, 2007, The Palazzo promises to provide its guests with a posh, palatial atmosphere (or at least a very close approximation of one). The Shoppes at the Palazzo will feature an 85,000 square-foot Barneys New York, and a spa will be there to provide succor for all those wrists strained by too much platinum card lifting therein. At a total of seven million square feet, this newest addition to Las Vegas’ hotels is yet more proof (not that we needed it) of just how much size matters in Nevada.

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