MerichasUntil the 1970s, the port of Kythnos had no permanent inhabitants but, with the growth of tourism, it urbanized and, during summer, it's apparently quite lively. (Unfortunately, we haven't visited Kythnos yet...)
SUGGESTIONS USEFUL LINKS
Kythnos is served from Piraeus (Western Cyclades lines) and from Lavrio via Kea (Tzia).