Kimolos (Κίμωλος)
Small island with a population of 600 or so. Well worth a day trip from nearby Milos, or a longer stay if you like quiet, unspoilt islands with few tourists.
The island is well known for its 15th Century fortified Kastro. And also for the Ottoman Viper (Vipera xanthina), though we didn't see any snakes at all.