World's most expensive hotel rooms The Royal Penthouse Suite at the Hotel President Wilson in Geneva, Switzerland

World's most expensive hotel rooms The Royal Penthouse Suite at the Hotel President Wilson in Geneva, Switzerland

At $83,200 a night, the Royal Penthouse Suite at Geneva's Hotel President Wilsonis the most expensive hotel room in the world. Guests are not left wanting for much: the suite has 12 bedrooms and 12 marble bathrooms, plus a wraparound terrace with views of the Alps that have been said to move a handful of famous musicians to song (there's a Steinway piano, should the backdrop not be enough). VIPs traveling without an entourage can make use of the private staff -- butler, chef, personal assistant.

While such super-premium suites are nothing new, it used to be that they were a one-off. These days, luxury hotel are clamoring to turn over space (and a lot of it) for these ultra-luxury abodes.