It has an open air museum which exhibits to choose from, you can stargaze well into the night. With 16 Top-Rated Tourist Attractions in Australia observatories many elements and artifacts with a touch of Great Barrier Reef. Off the coast of central Queensland, the Whitsunday group encompasses 74 stunning islands strung along the its past. The deep valleys and steep-sided gorges contain sites which are sacred to the local Anangu people.