Blue Lagoon in Iceland

Immer dive into pleasantly warm temperatures of 98 to 108°F while seeing steam clouds rise from the thermal outdoor pool - the Blue Lagoon promises not only relaxation but also aids in the healing processes of illnesses. Learn all about this breathtaking natural spa now.

Current information (as of 01/20/2025): The Blue Lagoon has been open again since December 15, 2024, during regular hours. You can find updated information on the facility's homepage.

Temperatures drop below freezing, and the thermometer is covered with a thick layer of frost. While we're all bundled up, wishing we could pull our jackets up to our noses, travelers in Iceland are instead drawn outside - in bathing suits and bikinis. What sounds quite crazy and unimaginable at first, is actually true. Near Reykjavik, specifically in Grindavik, is the Blue Lagoon, a thermal outdoor pool where visitors can enjoy a relaxing and therapeutic soak in temperatures between 98 and 108°F.

So the Blue Lagoon Was Created

A wooden bridge extends from the middle of the lower edge of the image to the center. The wooden bridge leads into the brilliantly blue water of the Blue Lagoon, where many people are bathing. Steam rises, and mountains are visible in the background. — photo by www.urlaubsguru.de

Considering that the Blue Lagoon is now one of the most famous thermal baths and also one of the top attractions in Iceland, the creation story is actually quite amusing. Originally, the saltwater lake was a result of the Svartsengi geothermal power plant: In order to generate electricity and expand a district heating network, salt and freshwater at temperatures up to 464°F were pumped from a sea depth of 6,561 feet. The pure water was then directed into a nearby lava field, where the mixture of two-thirds saltwater and one-third freshwater combined to form a lake. Once it became known that this lake contained valuable nutrients such as mineral salts, silica, and algae, the first bathers did not wait long and plunged into the warm spring. The blue-white shimmering lake, whose color is due to the reflection of dissolved diatoms, looks indeed very enticing.

A Dip in the Blue Lagoon

On the right edge of the image, there is a wooden bridge that arches over the water of the Blue Lagoon. The water is light blue, almost white in some spots. In the background, mountains are visible but obscured by dense fog. photo by www.urlaubsguru.de

What attracts so many curious visitors and also promotes the healing of psoriasis and other skin diseases can only be a recipe for success. And for this reason, the Blue Lagoon is now a geothermal bath that spans 53,820 square feet, which also pumps its own thermal water from the earth. While freezing temperatures prevail outside, visitors dive into the hot thermal spring and let their gaze wander over the steaming lake. To perfect the wellness feeling, there's a waterfall for massages, steam baths ensure a deep cleaning of the skin, and a lava cave along with a sauna quickly make you forget the cool air around your nose.

But let's be honest: the best part is really the magnificent view when the hot water reaches up to your neck, and you let your gaze wander over the breathtaking landscape. Before you lies only the expansive lake, steam clouds rise everywhere, and the cold seems to be forgotten. Black sand beaches and lava fields can be faintly seen in the distance, completing the incredible panorama.

Blue Lagoon Pricing & Information

For many travelers to Iceland, a visit to the Blue Lagoon is a must - despite the relatively high prices. To bathe in the thermal outdoor pool, which is open year-round until late evening, you'll face entrance fees of up to 440€, depending on which package you book. Especially during the peak season, during the best travel time for Iceland, we recommend you book the tickets online in advance. We'll now introduce the packages available at the Blue Lagoon and what they include.

Comfort Package

In the foreground of the image, a woman and a man are seen, half of their upper bodies in the picture. They are lying on their backs in the water of the Blue Lagoon - only their upper bodies and faces are visible. They also have white masks on their faces. photo by www.urlaubsguru.de

The Comfort Package is the cheapest option at 57€ (about $62) in the Blue Lagoon, which gives you access to the geothermal pool and a soothing facial mask with the well-known white silica mud, as well as a complimentary drink. A towel is also included for the duration of your stay.

Premium Package

The Premium Package at the Blue Lagoon costs 73€ (about $80) and includes the entrance fee, the mask, the drink, and a towel, as well as a bathrobe, an additional facial mask of your choice, and a glass of wine with dinner at the Lava Restaurant, should you wish to eat there.

Retreat Spa

Almost the entire picture consists of the light blue water of the Blue Lagoon in Iceland, with many visitors' heads protruding from it. In the foreground, a staircase can be seen leading into the water. In the background, mountains rise into the sky. photo by www.urlaubsguru.de

The Luxury Retreat Spa Package is the most expensive option at 440€ (about $480) in this Icelandic thermal bath. This price not only includes entrance to the regular Blue Lagoon but also access to the exclusive Retreat Spa and Retreat Lagoon, where you can enjoy more privacy and additional amenities like premium skincare products. Plus, a private changing cabin is available for you.

Silicia Hotel and Retreat Hotel near the Blue Lagoon

Woman in the Blue Lagoon in Iceland photo by www.urlaubsguru.de

If you want to enhance your wellness stay with a great hotel, you can stay in one of the suites at the Silicia Hotel directly at the Blue Lagoon. However, a night in one of the modern rooms including breakfast and access to Silicia will cost you at least 568€ - admittedly, it's an expensive affair.

Even more exclusive is the Retreat Hotel, where you can book the Moss Junior Suite for 1,390€. Those who shake their heads in disbelief should quickly take a look at our hotel search. There, you'll find good hotels in Reykjavik, where you can book a stay starting from 125€ per night. From Reykjavik, you'll be at the Blue Lagoon in less than an hour with your rental car.

Lava Restaurant

At the Blue Lagoon in Iceland, you can not only pamper your body but also your taste buds. Right at the thermal bath is the Lava Restaurant, which treats its guests daily to a delicious lunch (starting at 11:30 AM) and dinner (5-9 PM). The menu features delicious local seafood, Icelandic lamb, and international delicacies. The prices are reasonable for Icelandic standards.

The Blue Lagoon on Instagram

A soak in the Blue Lagoon is simply a bucket list experience! No wonder bloggers and Instagrammers flock here in droves.

In the Mood for a Relaxing Bath in Iceland?

Would you also like to take a dip in the Blue Lagoon? Of course, a visit is not cheap at a minimum of 57€, but for that, you get an experience you surely won't forget soon. If you are looking for genuine tips for saving and secrets, check out our article for an unforgettable Iceland vacation, where we also have tips on how to explore Iceland affordably. Because, what many don't know - in Iceland, there are more hot springs where you can bathe for free.

Also, be sure to check out our current offers for Iceland. Here you'll find deals that will get you to the island of fire and ice at a low cost. This will certainly leave enough money for the Blue Lagoon!

Learn More about Iceland

Learn more about Iceland

The Most Famous Thermal Bath near Reykjavik