3Blue Lagoon
One of Iceland’s most photographed tourist attractions, this surreal geothermal spa is nestled in Grindawik. The artificial lake is flush with heated seawater from the surrounding lava flow. Its milky ice-blue waters are believed to contain some of the best skin soothing minerals. Pro tip – book ahead if you plan to take a dip here are the experience is almost always sold out due to heavy demand.
