Uluru-Kata Tjuta National Park is one of Australia's most photographed natural wonders and a World Heritage Site. It covers a large area, and includes Uluru (Ayers Rock), which rises to 348 meters above sea level, which was formed as a result of the slow erosion of a chain of mountains, and the park also contains a group of red rocks. For the best experience, join a tour led by indigenous guides and rangers.