London only has one rooftop hotel pool , at The Berkeley . guests of The Houstonian Hotel enjoy unlimited access to a sprawling 175,000 square foot fitness club , touted as one of the nation 's best , and a 17,000 square foot spa . Since opening in 1929 , Hotel Molitor has been a top Parisian pool destination . The Ritz-Carlton , Millenia Singapore offers butler-drawn baths in your room . Advertisement - Continue Reading Below 1 of 10 Getty Images /
London only has one rooftop hotel pool , at The Berkeley . Since opening in 1929 , Hotel Molitor has been a top Parisian pool destination . The Ritz-Carlton , Millenia Singapore offers butler-drawn baths in your room . Advertisement - Continue Reading Below 1 of 10 Getty Images /