The Blue Lagoon is located in Reykjanes, a UNESCO Geopark, at about an hour’s drive from Reykjavik and 20 minutes from the Keflavík International Airport.
This geothermal spa is one of the most loved and popular tourist attractions in Iceland. The lagoon waters are always warm, with a temperature of about 39° C: this natural feature allows visiting the pool all year round.
The lagoon of the striking color of the spring sky is rightfully considered one of the hallmarks of Iceland. It is also one of the most visited resorts in the Scandinavian area.
The story of the popularity of the Blue Lagoon is not long-standing: in 1976, the Svartsengi geothermal power station was built nearby, using hot water from natural sources to generate heat and electricity. Soon after, a lagoon formed near the station. As it would be impractical to miss the chance to turn the gift of nature into a comfortable wellness place, a spa resort was established on the lagoon banks.
The lagoon is relatively shallow, about 1.5-2 meters deep, allowing the water to maintain an almost constant temperature (the water can be slightly warmer or cooler, depending on the wind, rain, or snow). The lagoon is more than 2 kilometers long and up to 200 meters wide. Mineral salts dissolving in warm water have a healthcare effect for those taking a bath: the water contains quartz, and thanks to the silicon particles that reflect light, it acquires a beautiful blue shade. Besides, this water’s particular composition makes it impossible for bacteria to survive in it.
The bottom of the lagoon is laid of medicinal white clay. The local therapeutic mud is believed to help cleanse and heal the skin, with algae softening and nourishing it. In addition to the bathing pastime, you can enjoy a walk on volcanic lava covered with moss, which is also an unusual experience.
Sometimes the lagoon offers guests, besides the healing effects, also special ones: you have a chance to see the northern lights in the evenings!