Splash, slide, and float your way through this indoor water park at Margaritaville Resort — and you don't have to be a hotel guest to join the fun: day passes are available. The toddler splash area has gentle slides, water hoses, and ankle-deep water for the littlest voyagers, while bigger kids can take on the waterpark rides. Lifeguards on site, with a restaurant and takeout available (no outside food or drinks).