While the dramatic coastline of this island makes it a standout, Milos still remains relatively untouched by many travellers. To make the most of this Cycladic gem, rent a four-wheeler and explore as many of the breathtaking beaches as possible (there are over 70!). Beyond the cliffside views and aquamarine swimming holes, there are ancient castle ruins, charming fishing villages, and adorable harbour-side towns. Whatever you do, make sure you catch a sunset from Plaka's Venetian castle and live like a local at the family-run, picture-perfect Milis Houses.