A quarter of a million dollars gets you two nights in Houston. That is the starting point for Elite Traveler's fresh round-up of the world's priciest hotel suites, where rates are usually quoted on enquiry rather than published, and the final figure depends on the season, availability and how well the hotel knows you.

The top spot goes somewhere unexpected: the Post Oak Hotel in Uptown Houston, founded by Rockets owner Tilman Fertitta. Its 17,000 sq ft two-storey penthouse has its own basketball court, private pool, bowling alley and cinema, plus a Rolls-Royce fleet on call. Two-night minimum, $125,000 a night.

Hong Kong pushes close behind. Rosewood's Harbour House takes over the hotel's entire 57th floor — 12,378 sq ft with five bedrooms, private gardens and an outdoor pool, all looking down on Victoria Harbour for around $102,654 a night. In Dubai, the Royal Mansion at Atlantis The Royal (the hotel Beyoncé opened in 2023) offers four bedrooms, its own elevator and an infinity pool facing Palm Jumeirah from $100,000.

Not in the mood to share a building at all? Waldorf Astoria Maldives Ithaafushi rents out an entire island. Ithaafushi — The Private Island sleeps up to 24 guests across beach and overwater villas plus a four-bedroom residence, reached by a 25-minute seaplane hop or 40-minute yacht ride from Malé, from $90,000 nightly. Split 24 ways, that almost sounds reasonable.

Europe holds its own further down the list. Geneva's Hotel President Wilson still rents its famous Royal Penthouse — 12 bedrooms, 12 bathrooms, bulletproof windows and a dining room for 26 — from $80,000. Monaco's Hôtel de Paris asks $66,000 for the Diamond Suite named after Prince Rainier III, whose two-level terrace overlooks the Place du Casino and the Mediterranean. London appears twice: the Four Seasons at Tower Bridge's Skyline Penthouse, once the owner's private home, from $63,000, and The Emory Penthouse, a more restrained 3,229 sq ft floor-taker selling privacy above all, from $62,277.

Two American city suites round things out. New York's Mark Penthouse, designed by Jacques Grange, spans 10,000 sq ft with five bedrooms, a chef's kitchen and a 2,500 sq ft rooftop terrace over Central Park ($75,000). And Las Vegas's Empathy Suite at the Palms is a two-bedroom Damien Hirst artwork you can sleep in — bull sharks in formaldehyde, pill motifs, a salt therapy sauna and 24-hour butler service included ($75,000).

Realistically, almost nobody reading this is booking the Royal Mansion on a whim. But these lists matter for the rest of us: they show where the top of the market sits, which hotels are investing in showpiece accommodation, and how much the trickle-down mid-tier can cost. They also make surprisingly good aspirational planning — if a whole Maldivian island is out of reach, the same brand's standard villas often start at a fraction of the headline rate. For anyone booking a milestone celebration or a group trip, it is a useful reminder that some of these suites, vast as they are, can work out per-head cheaper than you would guess.