10 Best Islands in the World for a Week-Long Vacation in 2026

10. Tasmania, Australia - Wilderness Island and Cultural Renaissance

Tasmania, Australia's island state, has emerged as one of the world's premier destinations for travelers seeking a perfect combination of pristine wilderness, world-class art and culture, and unique wildlife experiences that can only be found on this isolated island at the edge of the world, making it an ideal location for a week-long exploration of one of the planet's most unspoiled natural environments. The island's Museum of Old and New Art (MONA) has revolutionized Tasmania's cultural landscape, creating a world-renowned institution that attracts art lovers from around the globe while the island's wilderness areas, including Cradle Mountain-Lake St. Clair National Park and the Tasmanian Wilderness World Heritage Area, protect some of the world's last temperate rainforests and unique ecosystems that support endemic species found nowhere else on Earth. Tasmania's food and wine scene has gained international recognition, with cool-climate wines, artisanal cheeses, fresh seafood, and innovative restaurants that showcase local ingredients in creative ways that reflect both the island's natural bounty and its growing reputation as a culinary destination that rivals any in the world. The island's unique wildlife, including the famous Tasmanian devil, wombats, and echidnas, can be observed in their natural habitats, while the surrounding waters offer opportunities for whale watching, diving with seals, and exploring kelp forests that create underwater cathedrals of marine biodiversity. Seven days in Tasmania provides sufficient time to experience the contrast between Hobart's sophisticated urban culture and the island's remote wilderness areas, participate in unique activities such as truffle hunting and whisky distillery tours, explore historic sites that tell the story of Australia's colonial past, and enjoy outdoor adventures ranging from hiking and kayaking to wildlife photography in landscapes that showcase the raw beauty of the Southern Hemisphere's most pristine island environment.