Behind every legendary hotel there is a name attached: a king who paid for it, a movie star who wintered in it, a family or a tribe that bought it, or a bartender who invented the drink everyone still orders. The 25 properties in this summer 2026 edition are not ranked on marble alone. They carry Michelin Keys, Forbes Five Stars, Guinness records and the kind of guest lists that quietly turn a building into a landmark. We rebuilt the list from scratch around the newest rankings, the latest openings and the freshest price tags, including a New York penthouse that holds the world record for the highest published nightly rate. Some of these hotels have been collecting famous names since the 1890s. Others did not exist two years ago and are already beating the classics in the rankings. All of them tell you something about where the world’s money goes when it wants to sleep well.
25. Mardan Palace in Antalya, Turkey
Few hotels carry a price tag like this one. Mardan Palace cost $1.4 billion to build in 2009, which still ranks it among the most expensive resorts ever put up anywhere, and the money is visible in every gilded dome, every fountain and a five-acre pool guests cross by gondola. Ownership changed hands again in January 2026, when Swandor Hotels took over operations and retired the Titanic Mardan Palace name the property had carried since 2018. What the fortune actually bought is a family playground on a colossal scale: roughly 560 rooms spread over three wings, a private white-sand beach, a serious spa, kids clubs and a splash park. All-inclusive and ultra-luxury turn out to be perfectly compatible when the construction budget runs to ten figures.