July 28 is National Waterpark Day and Six Flags Hurricane Harbor Arlington, the largest waterpark in North Texas, will be celebrating.
They have a brand-new attraction – Splash Island – a 58,000-sq.-ft. water playground and the waterpark’s biggest investment in its 42-year history, according to the company.
The attraction features more than 110 interactive water features, seven kid-friendly slides, a 1,000-gallon tipping bucket, family cabanas and more.