Lizard Island, Queensland©Image Professionals GmbH/Alamy Stock Photo
Taking its name from the wild goannas that roam its 2,500-acre national park, Lizard Island in the Great Barrier Reef is also home to Australia's northernmost island resort. It sits secluded among palms, with its own private beach where guests are treated to spectacular sunsets. Elsewhere on the island there are 24 white sand beaches to explore and a hidden lagoon to find. There are also tropical birds aplenty and waters full of spectacular marine life.