Coolest Pools in the World: This is a list of the craziest pools on Earth. Sprawled all over the globe, these swimming pools are luxurious, featuring the latest in pool design. Going to a place where there's amazing pools to relax and play in should be a top priority on all your travel lists. Who needs beaches when you've got the coolest places to swim right here, minus the sand and occasional shark bite.Where are the world's coolest pools? Take a look here and see for yourself.