One of the highest expenses when we take a trip is usually accommodation. However, over the years alternatives have appeared for those who prefer to spend as little as possible on sleep and use services such as couchsourfing. On the other hand, there are other people who prefer to invest their budget in a luxury hotel and live like real kings during the holidays. However, to live like a king you have to have the fortune of a king. Do you want to know which are the most expensive hotels in the world? Here we have a list of accommodations suitable only for wealthy pockets.