
Blue Lagoon Iceland is one of the world's most iconic geothermal spas, situated in a dramatic lava field on the Reykjanes Peninsula near Grindavík, just 20 kilometres from Keflavík International Airport. The milky, mineral-rich lagoon waters are naturally heated to 37–40°C and are laden with silica, algae, and minerals that leave skin soft and rejuvenated; guests traditionally rub the soft white silica mud found on the lagoon floor directly onto their skin. In addition to the vast open-air bathing lagoon, the Retreat Spa offers in-water massage therapies, private lagoon experiences, saunas, and steam rooms, while the swim-up bar allows guests to sip refreshments while bathing. The resort is home to two luxury hotels and the Michelin Guide-recommended Moss Restaurant, where classic Icelandic cuisine is reimagined with creative flair. Drawing over a million visitors annually, Blue Lagoon Iceland is a cornerstone of the country's tourism and a transformational experience rooted in the raw geothermal power of the land.