The World Waterpark at West Edmonton Mall is a large indoor facility, covering 2 hectares (5 acres) in Phase III of the mall.
In the facility, 12.3 million litres of water (2.7 million gallons) are in 23 slides and attractions, including the world's largest indoor wave pool. The tallest slides reach up 26 meters (85 feet) into the air. The waterpark is ranked #10 in attendence compared to other North American waterparks. It is usually kept between 26-30°C (79-86°F), and contains the world's only indoor bungy jump.