Hydra, Hydra Island, Greece
This small island is part of the Saronic Islands. It was originally made famous back in 1957 by Sophia Loren’s film “Boy On A Dolphin”. While on this island, why not visit the Cathedral of Hydra or enjoy some water activities from one of the island’s beaches. Travelling to Hydra is around 90 minutes from Athens’s Piraeus Port by hydrofoil.