This breathtaking destination in Iceland is a must-see for any traveler. The Blue Lagoon is a geothermal spa located in a lava field near Grindavík on the Reykjanes Peninsula. The lagoon is filled with mineral-rich geothermal seawater that is known for its
From Wikipedia
The Blue Lagoon is a geothermal spa in southwestern Iceland. The spa is located in a lava field 5 km (3.1 mi) from Grindavík and in front of Mount Þorbjörn on the Reykjanes Peninsula, in a location favourable for geothermal power, and is supplied by water used in the nearby Svartsengi geothermal power station. The Blue Lagoon is approximately 20 km (12 mi) from Keflavík International Airport, and is one of the most visited tourist attractions in Iceland.