Do you know the world's most expensive hotel isn't on land actually but it's under sea?
It's a submarine and, its name is Lover's Deep which is a luxury submarine hotel.
It is located in Saint Lucia, an island country in West Indies.
To stay in this hotel you have to spend $150,000 per night. You will get five star accommodation under the sea.
You will get your own captain, a private chef and a butler.
You will also get some additional options like:- helicopter transfers, speed boat transfers, and champagne-soaked breakfasts.
To provide maximum privacy, the submarine is made soundproof from every direction.
The most special thing about this hotel is that you can take this anywhere around the Caribbean sea.