Make a splash at Arizona Grand Resort & Spa’s expansive, wild and fun Oasis Water Park! Voted by the Travel Channel as one of the country’s Top 10 Water Parks, families and kids of all ages can spend their days playing in the park’s infinite waves. Featuring 8-story thrill slides and the tallest resort water slide in the Southwest! When you need to take a break from all the fun, relax with a drink or snack from the Oasis Bar & Grill.