The Conrad Maldives Rangali Island Hotel is a two-story villa more than 15 feet below the Indian Ocean.
It includes a private gym, bar and infinity pool. The top floor is above water. There you'll find a relaxation deck where you can soak up the sun.
If you want to go, you have to book a four-night package that will set you back $200,000. That does include a personal chef and use of a private boat.