The World Waterpark is the largest indoor facility of its kind in the world, featuring a wave pool, beach, slide tower containing 20 different slides, rapid river ride, sun tanning pavilions, volleyball courts, and a viewing terrace with a food concession. The interior is landscaped with tropical plants to create an atmosphere evocative of the South Pacific Islands. This project was completed by the firm of Moorhead, Fleming, Corban, McCarthy, the predecessor of Forrec.