Molokai, Hawaii, USA 🇺🇸
Molokai is the most authentic of the Hawaiian Islands, with no traffic lights or tourist crowds. Instead, it boasts the archipelago's last untouched tropical forests, three-colored beaches, and the world's tallest sea cliffs. Only small planes from Honolulu fly here, and locals still travel by horse.
Interesting fact: Molokai is home to the Kalaupapa National Historical Park, a former leper colony turned into a historic site. The park is only accessible by mule ride or hiking down a steep trail.