Porvoo, Italy
An old secluded lighthouse island in Gulf of Finland, in the middle of a bird reserve (in the nesting season only tours are permitted, arriving by own boat is allowed from August). Day trips are arranged by [http://www.royalline.fi/articles/1221/ Royal Line], including lunch, a guided tour of the li
ghthouse (Finnish/English) and a couple of hours to linger on the island, but it is also possible to stay the night.
Listen to the audio guide for Söderskär lighthouse Free on WIP — starts by itself when you arrive, even with the screen off