Bali is the place to go if you've either just had a spiritual awakening or are craving one. It also belongs on your list if you're seeking a tropical utopia adventure. This tiny island in the Indonesian archipelago is ripe with hidden beaches, remote jungle temples, numerous caves, forested volcanic mountains, and stunning coral reefs. If you're feeling brave — and if your heart can take it — try swinging on one of Bali's famous wooden swings.