Blue Lagoon
This is the Blue Lagoon. It is close to the lava field Grindavik next to Mount Þorbjörn. The water temperature ranges from 99 ° to 102 ° Fahrenheit or 37-39 ° degrees Celsius. Silica content in the water forms the lagoon’s unique color and appearance. The Blue Lagoon is one of the most visited attractions in the country.