A mountain-themed, world-class family indoor/outdoor water park, Wild Bear Falls at Westgate Smoky Mountain Resort & Spa in Gatlinburg, Tennessee, features a state-of-the-art retractable roof, taking Mother Nature out of the equation! Guests can enjoy comfortable conditions year round. Imagine splashing in the heated water when it’s freezing outside! At more than 60,000 square feet, Wild Bear Falls is the largest indoor water park resort in the South and the fifth largest in the country. A total of 300,000 gallons of water flow through Wild Bear Falls daily.