The Great Serengeti Indoor Waterpark, part of the Owatonna Holiday Inn Hotel & Suites, offers 14,000 square feet of pure fun and excitement. Featuring attractions like tube and body slides, a waterfall spa, the Lazy Zambezi River and an activity area with safari animals, geysers and spray features, this indoor waterpark has something for everyone. A large stone mask wall, jungle temple ruins, giraffes, elephants and various plants are all part of the safari theme that is carried throughout The Great Serengeti Indoor Water Park.