Giola Lagoon/Thassos-Greece The Giola is a beautiful natural lagoon, like a swimming pool carved into the rocks. The water is warmer than the sea, which makes it pleasant for swimming. The place is unknown and the access there is difficult.
Boston Startup School Changes Name to the Startup Institute & Announces an Expansion to New York City
Come across this looking for things in Florida and The Grotto is on here! Can't believe I like less than 2 hours from a place that made this list. North America’s 7 Best (and Secret) Swimming Holes Lafayette Blue Springs State Park - Florida, USA