The world's only 7 star hotel is located in Dubai, United Arab Emirates and took 18 months to build with input from the 5 best architects. Tourists can take a tour of the hotel for 60 Euros, and it cost an estimated 65 million Euros to construct when it opened its doors in June 2003.

1. The only 7 star Hotel in the world This Hotel in Dubai, Arab Emirates 60 Euros for entry and to take a tour It took 18 months to build and the input of the 5 best architects in the world to design it It cost an estimated 65 Million € The hotel opened it’s doors to tourists in June 2003 Can you imagine the cost of a single night here?