by Jocelyn C. Zuckerman

The art collection of Angelo Guido Terruzzi, owner of the Rome Cavalieri, has been valued at $700 million; the Old Masters in the hotel’s public spaces alone suggest that figure may be an underestimate. Stunners range from landscapes by 18th-century artist Giuseppe Zais to a clutch of Empire bronzes and Andy Warhol’s cheeky dollar-sign series.

See more art hotels in New York City, Dublin, Hong Kong, Madrid, and Argentina.
From $446. 39/06-3509-2031, romecavalieri.com. This story appeared in the November/December 2011 issue. Photos courtesy of Rome Cavalieri, Waldorf Astoria Hotels & Resorts.