Part of the 632-acre Grand Texas theme park, Big Rivers opened in 2019. Included among the water attractions are the largest lazy river in Houston, a wave pool, exhilarating slides, and play structure with over 300 interactive elements. A five-story climbing wall, thrilling zip line, ropes course with 50+ different attractions, and a 70-foot free fall tower are guaranteed to help landlubbers find their wings. A petting zoo, giant maze, cane fishing, and gator pond offer endless fun for the whole family. For 2021, the park is offering a concert series that brings in some of the top tribute bands in the nation and a Texas Country Music Festival with some of the top country acts.