Located off 161 George Bush Turnpike and Warrior Trail. Here is what will make this epic: 80,000 square foot waterpark, 4,000 square foot arcade, Eleven waterslides, outdoor wave pool, FlowRider surfing simulator, and 600 foot lazy river, Plus, a curved, retractable roof (which happens to be the longest in the U.S.) Grand Prairie Waterpark will be…… MORE