Ever imagined living inside a sea shell or bathing under a shell fountain? The Shell House, Isla Mujeres, Mexico is a hotel that has a unique architecture. The hotel can exclusively accommodate one family at a time. The Shell House has a sunken living space on the ground floor with a circular couch, and a convenient half bath. Circular stairs lead to the master bedroom and a small balcony with an incredible view of the grounds with the Caribbean beyond. The baby shell next to the main house also has a shell themed king size bed. The Shell House and the grounds are also a perfect place for a romantic wedding, reception and honeymoon.