2. Hayman Island, Great Barrier Reef, Australia
Hayman Island of the Great Barrier Reef in Australia is another luxurious private island in the world. It is another awesome spot for many tourists who want to explore the water and ocean. It is a small 400-hectare island situated on the north of the Whitsunday Islands in the Great Barrier Reef.
While you are there, you can see a penthouse with a grand piano and enjoy its accommodations and facilities. There’s an expansive spa and sauna for tourists. In addition, this small private island hosts weeding and accommodating guests. Plan to visit Hayman Island this year if you are looking for the best private island in the World.