Here you can find ancient landscapes with thundering waterfalls, lush rainforests, wandering wetlands, exotic wildlife and ancient rock art.  Covering nearly 20,000 square kilometres, Kakadu National Park is a World Heritage listing renowned for both its cultural and natural values.  It is a biodiverse nature reserve with terrain encompassing wetlands, rivers and sandstone escarpments, it’s home to some 2,000 plant species and wildlife from saltwater crocodiles and flatback turtles to birds. Aboriginal rock paintings, dating to prehistoric times, can be viewed at sites such as Nourlangie, Nanguluwur and Ubirr.