Apparently, you don’t need a rockin’ house or an haute hotel to throw a massive pool party. The only thing missing from the poolside shindigs at these downtown Scottsdale bars are the floaties. First, there’s Spanish Fly Mexican Beach Club with its private cabanas and day beds. Then just down the street is Maya Day and Nightclub, which not only has private plunge pools but also a taco bar, LED video screen and floating stage that hosts DJs and live music. Rounding out the trio is El Santo, a cantina and patio bar with a 15,000-square-foot Mexican resort-style pool.