Best for: Luxury, relaxation, isolation
Bedarra Island is an adults-only retreat in the Great Barrier Reef that's ideal for when you simply do not wish to be found. Its eleven private villas, all with dazzling views, are dotted throughout the tropical rainforest. Snooze in a hammock or take a dinghy to a deserted island with a gourmet hamper and, when the sun sinks, dine on your candlelit deck or alfresco at the terrace restaurant.
Image credit: James Vodicka