6. Santorini, Greece
Santorini is one of the Cycladic islands which was devastated by a volcano, responsible for shaping the rugged landscape that we see today. A varied topography can be seen on the island complete with lush beaches, small villages and a steep terrain. People live in villages in white buildings, which is the signature of its popularity are quite close to each other. It is the perfect romantic getaway and is among the best places in the world to visit.