Mt. Olympus Water and Theme Park is a theme park and water park resort complex in Wisconsin Dells, Wisconsin. The resort is themed after Ancient Greece, particularly its mythology and gods, and is named after the mountain in Greece where those gods were said to live. Mt. Olympus features an indoor and outdoor water park and amusement park rides, and the complex includes dozens of motel buildings that were acquired by the resort in addition to its purpose-built hotel.