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The Blue Lagoon is a geothermal spa found on the Reykjanes Peninsula in southwest Iceland. It is the most popular attraction in Iceland drawing people from all across the world.
The Lagoon is just a fifteen-minute drive from Keflavík International Airport, or a thirty-minute drive from Reykjavík, located between the two. It is thus often visited straight after arrival to the country or right before departure.
There are few better ways to recharge after a long-flight or action-packed holiday.
History
The Blue Lagoon started as a pool of wastewater from the Svartsengi geothermal plant in 1976. The first person to bathe there was Valur Margeirsson in 1981. He was met with some resistance prior to taking the first dip as people thought he was mad for wanting to bath in a "blue mud pool". He and others soon began to notice the unusual but remarkable healing qualities of the azure waters.
Those with conditions such as psoriasis found the waters immediately soothing for their condition. News quickly spread, and by 1987, the first swimming facilities were officially opened.
Since then, the establishment has only grown, from an open pool with no surrounding buildings to a luxurious spa, research centre and hotel.
Today
The Blue Lagoon is considered to have such notable regenerative qualities because the water is rich in silica and sulphur. A research and development facility on site finds cures and remedies for skin ailments, and silica mud is available for free on the sides of the pool for guests to enjoy a facemask.
The temperature in the bathing and swimming area is very comfortable, averaging 37–39° C (98–102° F). The Blue Lagoon also boasts the LAVA Restaurant, the Blue Café and the Lagoon Spa: you can thus enjoy cocktails, health products, delicious meals and treatments such as massages without leaving the premises. Saunas, steam rooms and a small waterfall are also on site.
For all of these reasons and more, the Blue Lagoon is considered to be one of the most enjoyable and romantic spots in the country. It is surrounded by a plethora of fantastic volcanic landscapes, and the water itself is opaque and vividly blue. Rising pillars of steam only add to the spa’s fantastic ambience.
Things to Note
The Blue Lagoon Spa is open throughout the year, and popular in every season. Due to the fact it has a maximum capacity for the comfort of its guests, it is essential that you book several months in advance to ensure your space. The vast majority of the time, you will be turned away at the door without a reservation.
More reserved guests might want to be aware that it is a requirement to shower naked in public before entering the lagoon, to ensure that the highest hygiene standards are maintained. Though uncomfortable for some, nudity has little taboo in Icelandic culture, so worry not; no-one’s looking.
Those who are travelling on a budget will note that the Blue Lagoon is quite pricey. There are other smaller spas and pools that can be entered for less, such as the Fontana Spa, Secret Lagoon, Mývatn Nature Baths and Krauma Spa. Of course, natural hot pools are free to enter.
For more information, you can read articles on the best pools in the country and the best natural hot springs.
Reykjanes is a peninsula in south-west Iceland, characterised by immense lava fields, volcanoes and heightened geothermal activity.
Volcanic & Geothermal Activity
The Reykjanes Peninsula runs along the Mid-Atlantic Rift, where the Eurasian and the North American tectonic plates are drifting apart. Due to this geological setting, the whole peninsula is extremely volcanically active, covered with lava fields, and eruptions and earthquakes are very common here.
During the Middle Ages, many eruptions occurred in Reykjanes, but no eruptions have been recorded here for the last 500 years. This is simply a period of dormancy, however; they could start again at any time.
Earthquakes are still common. In 2001, one occurred beneath the lake Kleifarvatn and drained it to the extent that it lost 25 per cent of its surface area. Since then, hot springs have been bubbling beneath its surface.
The main geothermal areas of Reykjanes, however, are Gunnuhver, Krýsuvik and Svartsengi. Various mud pools and fumaroles can be seen at Gunnuhver, while Krýsuvik is characterised by hot springs and mud pots that bestow multicoloured hues upon the soil.
The green crater lake Grænavatn is also an impressive sight.
Svartsengi is home to a geothermal power station that produces 76.5 MW of electricity from the 475 litres of 90° C water that gushes from the earth per second.
The mineral-rich surplus water fills up the Blue Lagoon spa.
Nature & Wildlife
Reykjanes' cliffs are teeming with birdlife. Its best-known bird colony resides in Krýsuvikurbjarg which is the nesting place of approximately eighty thousand seabirds. While puffins are not found here, it is an excellent place to spot cormorants, fulmar, and other such species.
North of Krýsuvíkurbjarg is the aforementioned Kleifarvatn, the largest lake on the peninsula and one of the deepest in Iceland. On the centre of the peninsula is lake Djúpavatn, a popular fishing destination.
Reykjanes is hammered by some of the most breath-taking breaker waves in the world. A short drive from Krýsuvík is Selvogur, where one can witness mighty waves shattering against the rocks. On Reykjanestá, the southwest tip of the peninsula, the waves are known to reach heights of thirty metres (nearly one hundred feet).
Because of this, coastal erosion is constantly ongoing at Reykjanes, and if it were not for the eruptions, it would either be much narrower or simply lost to the seas.
The peninsula's north side is dotted with fishing villages and towns, most notably Keflavík, Sandgerði, Garður and Vogar. Grindavík town is located on the south shore of the peninsula. Together, the towns and towns Keflavík, Njarðvík, Hafnir and Ásbrú make up the municipality Reykjanesbær which consists of just under 16,000 residents, making it the fifth largest municipality in Iceland.
Miðnesheiði
Near Keflavík is the Miðnesheiði heath, where the international airport, Leifsstöð (also known as Keflavíkurflugvöllur, or Keflavík Airport) is located. This is the port of arrival for the vast majority of travellers coming to Iceland.
The World-Famous Spa
On the southern tip of the peninsula is the Blue Lagoon geothermal spa, an ideal place for relaxing and bathing and one of the most-visited attractions in Iceland.
Keflavík International Airport (KEF) is Iceland’s only international airport and the port of arrival for the vast majority of visitors to the country. In 2016 alone, almost seven million passengers went through its gates.
The History of Keflavík International Airport
Keflavík International Airport is a relic from the ‘invasion of Iceland’ in World War II, when Allied troops took over the island nation following the defeat of its colonial ruler, Denmark, at the hands of the Nazis.
The British laid out a landing strip in the town of Garður, but considering Iceland’s incredibly strategic position in the middle of the Atlantic Ocean, one strip was not quite enough.
After taking control of the ‘occupation’, US troops constructed and opened two airfields for military purposes in 1942 and 1943. Though they returned the property after the war, the United States reclaimed it in 1951 after a controversial defence alliance with Iceland.
This pact, and the general joining of NATO in 1949, caused decades of national protest, comparable to the ‘Women’s Day Off’ marches in 1975 and the ‘Kitchenware Revolution’ which followed the 2008 economic crash. The circumstances of it, however, also allowed decades of development at Keflavík Airport.
The airport first started to separate civilian and military use in 1987, with the opening of the Leifur Eríksson Terminal. Named after the first European to settle the Americas, it would go on to handle all the guests coming to or leaving Iceland.
The arrangement that the US would provide Iceland’s defences continues to this day, but their permanent bases at Keflavík were left at the expiration of the treaty in 2006. The airport was thus moved into full control of Icelanders and has expanded as a civilian hub ever since.
Keflavik International Airport Today
Keflavík International is located on the tip of the Reykjanes Peninsula, Iceland’s south-westernmost region. The drive to the capital city of Reykjavík is only about forty-five minutes, and there is a bus service that continuously runs between the locations, day and night.
This service provides guests with the option to stop at the Blue Lagoon en route in either direction, the iconic health spa renowned for its healing azure waters. The lagoon sits between the airport and the capital, refreshing guests after a long flight, or revitalising them in preparation for one.
The airport itself has all the modern amenities one would expect from a port that experiences so much traffic. It has restaurants, bars and cafés, banks and money transfers, car rental options available, a smoking area and, of course, many options for duty-free shopping.
Considering the price of and lack of availability of alcohol in Iceland, it is the best place to stock up on any tipple desired for your trip. Otherwise, you will have to locate specialist alcohol shops, which have limited opening hours, are sparse in the remote regions of the country, and have high taxes and duty.
The main airlines that arrive at and depart from Keflavík are the two national carriers, the prestigious Icelandair and budget airline WOW. Over thirty different carriers have chartered flights to the port, however, which head to over ninety different destinations. This is only ever increasing, with new travel routes emerging as Iceland’s popularity continues to skyrocket.
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