10. Imperial Suite, Park Hyatt Vendôme, Paris
Size: 2,153 square-ft
Highlights: 645 square-ft balcony, dining room, bar, steam room, whirlpool, massage table.
Price tag: £9,865
9. Royal Suite, Four Seasons George V, Paris
Size: 2,630 square-ft
Highlights: Antique furniture, marble entrance, private office, powder room, sauna.
Price tag: £10,185
8. Royal Armleder Suite, Le Richemond, Geneva
Size: 2,476 square-ft
Highlights: Mosaics, parquet floors, bullet-proof windows, 300 square-foot terrace with views of Geneva and the Alps.
Price tag: £11,120
7. Royal Suite, Burj Al Arab, Dubai
Size: 8,395 square-ft
Highlights: Marble floors, mahogany furniture, Hermes toiletries, private cinema, rotating four-poster bed, chauffeur-driver Rolls Royce or helicopter (at an additional cost).
Price tag: £11,435
6. Ritz-Carlton Suite, The Ritz-Carlton, Moscow
Size: 2,550 square-ft
Highlights: Piano, library, five meals a day, views of Red Square
Price tag: £11,570
5. Bridge Suite, The Atlantis Resort, Bahamas
Size: 4,740 square-ft
Highlights: 10 rooms, butler, cook, marble baths. Previous guests include Michael Jackson, Michael Jordan and Oprah Winfrey.
Price tag: £15,890
4. Royal Penthouse Suite, President Wilson Hotel, Geneva
Size: 12,917 square-ft
Highlights: Four rooms, six bathrooms, a cocktail lounge with room for 40 guests, bulletproof windows.
Price tag: £20,975
3. Ty Warner Penthouse, Four Seasons, New York
Size: 4,300 square-ft
Highlights: 360-degree views, four-foot high cut-glass chandalier, grand piano, nine rooms, butler, televisions capable of accessing every channel in the world.
Price tag: £21,580
2. Hugh Hefner Sky Villa, Palms Casino Resort
Size: 10,000 square-ft
Highlights: Butler, rotating bed, mirrored ceiling, poker table, jacuzzi overlooking the Las Vegas strip.
Price tag: £25,380
1. Royal Villa at Grand Resort Lagonissi, Athens
Size: 12,798 square-ft
Highlights: heated pool, steam room, private beach, butler, chef, piano (and pianist).
Price tag: £31,725
The world's most expensive hotel rooms - Telegraph