10. The Apartment at the Hotel Connaught
Location: London
Average price per night: US$23,500
Staying in London is always expensive…the Hotel Connaught taking things to a wholly higher level. If you’re willing to stump up $23,500 for one night, you’ll get your own Michelin-star chef and butler for the evening. Rumour has it that on one occasion, the butler actually flew to Paris after the previous guests had checked out, because one of them had left their shoes in the room!