Time Out says
Crush your Summer at Azul, the pool and bar located on the roof of The Westin Austin Downtown with one of the best views in the city. Sip on raspberry frosé or the unique “The Conquistador,” made with rum and Mexican Coke and chilled with red wine ice cubes. If you’re not lounging in your private cabana, the shallow pool is designed for sunny hangs. Azul is open to the public Sunday-Thursday 2-9pm.