World Waterpark (225,000 sq ft)

World Waterpark (225,000 sq ft)North America’s largest indoor water park, World Waterpark is located in the West Edmonton Mall, itself one of the largest malls in the world. It has a maximum capacity of 40,000 guests and features one of the world’s largest indoor wave pool with waves of approximately 5 to 6 feet. The highest slides at World Waterpark are Twister and Cyclone, which are both 25 meters (83 ft) high.