5SYROS

You may have never heard of Syros as it’s one of the lesser-known islands on this list. It also serves as the administrative capital of the Cyclades Islands. Once you’ve seen the colorful main town of Ermoupoli, make your way to one of the beach towns on the coast.

If you plan to see the more touristic Greek Cyclades, definitely include somewhere like Syros in your itinerary to switch it up.