Islands
Maybe renting an entire island sounds pie-in-the-sky, but plenty of people do it for weddings, honeymoons, family celebrations, and culinary or spa getaways they'll never forget. A rental of this Banyan Tree Maldives island in Asia goes for $20,000+ a night and is available exclusively for 2 to 18 people. Or go downscale a little bit and rent an island in Tanzania for "just" $3,000 a night.
