Iceland’s Blue Lagoon and Its Near-Mythical Healing Powers

Nestled amidst Iceland’s otherworldly landscapes lies a place of enchantment and relaxation.

Perhaps you’ve seen photos of bathers relaxing in the lagoon’s milky turquoise waters, or maybe you’ve listened to a friend describe its rejuvenating effects. Well, there are multiple reasons the Blue Lagoon is Iceland’s most popular attraction, drawing thousands of visitors a year. As you’ll learn, it’s more than just a beautiful place to take a dip.

The history of the Blue Lagoon dates back to the 1970s when the lagoon was accidentally formed during the operation of the nearby Svartsengi Geothermal Power Plant. Suffering from psoriasis, Valur Margeirsson was the very first person to bathe in the water of the lagoon in 1981. After a few dips, he realised that the water was doing wonders for his skin. The mineral-rich water, heated by volcanic activity, created a unique and enchanting oasis. Over time, people discovered the healing properties of the lagoon’s geothermal seawater, rich in silica, algae, and other beneficial minerals. 

In recent years, the Blue Lagoon geothermal bath and spa at the Reykjanes Peninsula in Iceland has become a tourist landmark. It has acquired global renown, similar to Big Ben in London and the Eiffel Tower in Paris. Truly one of the most iconic attractions in Iceland, it’s a place most tourists are eager to see and experience when visiting the land of fire and ice, along with its other famed natural wonders. 

Beyond its stunning scenery, Blue Lagoon, also referred to as “a geothermal gift,” is renowned for its healing properties. As you immerse yourself in the lagoon’s silky waters, you’ll be greeted by the soothing warmth of the water, which averages a comfortable 37-39 degrees Celsius, and feel your cares melt away. 

The high mineral content in the water is believed to have therapeutic effects on the skin, helping to nourish and rejuvenate. Since the water is rich in silica and sulfur, the lagoon is reputed to have medicinal properties, even for people who aren’t suffering from skin ailments. Visitors can indulge in a natural silica mud mask, slathering the silky white clay on their faces for a luxurious spa treatment. The lagoon’s warm temperature also aids relaxation, relieving muscle tension and promoting overall well-being. Many find that soaking in the water leaves their skin feeling smooth, hydrated and glowing. 

It’s recommended that you schedule at least two hours to savour the full wonders of the Blue Lagoon. On average, people spend around 4 hours here. This way, you’ll have plenty of time to soak up all the benefits of the warm waters. It certainly feels like heaven on earth – for a few hours, that is.


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