top of page

SPA TRAVEL ICELAND: Luxury Among the Lava at the Retreat Spa Resort and Silica Hotel, Blue Lagoon


Spa Travel: The Retreat Spa at the Blue Lagoon in Iceland. This article was originally posted in 2019, but is a good guide to the spas and hotels at the Blue Lagoon.


While browsing through Tattler's January 2019 Best Spa Guide, I caught note of two new hotels opening at the Blue Lagoon geothermal baths in Iceland. I booked a room for my November birthday at the Silica Hotel, and a spa treatment at the Retreat Spa then and there. I have been to Iceland a few times before, but this time I only planned to relax in the healing blue waters of the lagoon.

My absolute dream birthday destination, as my readers will know, is Yamanouchi, Japan, sipping Prosecco while bathing with the hot tub monkeys. The Blue Lagoon, while seriously short of monkeys, is in essence a massive hot tub, and, as Iceland is a more sensible distance to travel for a two-day trip than Japan, it is a competent second choice.

The Blue Lagoon is a geothermal spa in southwestern Iceland. Located in a 751-year-old lava field, the spa is approximately 20 km (12 mi) from Keflavík International Airport, and is one of the most visited attractions in Iceland.

Shortly after the opening of the Svartsengi power plant in 1976, the runoff water made pools of milky blue water with a high silica content. A psoriasis patient bathed in the water and noted that the water alleviated his symptoms. Due to the healing properties of the water, the lagoon became popular, and bathing facilities opened in 1987.

Over time, the Reykjanes Global Geopark has blossomed from a man-made curiosity into a UNESCO site, an international destination and National Geographic Wonder of the World.

Scientific studies confirmed that the lagoon has a beneficial effect on the skin. In 1995, the Blue Lagoon company began marketing skin products containing the silica, algae, and salt found in the waters.

While soaking in the geothermic-heated waters of the Blue Lagoon, guests can enjoy cocktails from the in-pool bar. Bliss. Mud from algae, silica, or lava is dished out at the facial bar, and there is a roped off area offering floating massage. You don't need to ask me twice!

In 2018, the Blue Lagoon company reopened updated facilities by launching two five-star luxury hotels.




The Silica Hotel is a short walk from the Blue Lagoon with breathtaking views of the moss covered lava fields. The style of the hotel is modern simplicity. It features light woods, stone and natural fibres.

The café offers a complimentary breakfast and take away meals. I ate many cheese platters from the café! Also at the Silica is a private geothermic pool, transfers and premium access to the Blue Lagoon.

The Retreat at the Blue Lagoon is an award-winning, show-stopping exercise in understated luxury. Built into the lava flow in the heart of the geopark, The Retreat encompasses a subterranean spa, geothermal lagoon and 62-suite hotel encircled by the Blue Lagoon’s seawaters.

There are two restaurants. The Moss and the Lava restaurants offer fine dining, while the Spa restaurant is more casual.

The 62 exclusive suites use natural and local textures to create warm, comfortable and minimalist spaces. Communal spaces and lobbies employee stunning views that will take your last breath away.



A visit to the Retreat Spa is an other-worldly immersion into pure luxury. Your four-hour visit starts in your pre-booked private changing room. You lock up your things, including your phones, and travel down a long hallway through a subterranean maze of sensory soothing rooms.

There are resting nests, a fire room, a water room, and a product room. Outside, you find the sauna, steam cave, and cold plunge. All this culminates in the ritual room, where guests indulge in the guided self-application of natural mud products.

Guests of the Retreat Spa also have access to the private thermal baths of the Retreat hotel. Floating nearly alone in the illuminated blue water, under a black sky, surrounded by the dark walls of moss and lava is a very relaxing way to finish a day at the spa.

Photography is not permitted in the Retreat Spa. For this reason, I borrowed a few images from their website.



For my treatment, I booked a 60-minute floating massage. These treatments take place in a roped off area of the public lagoon. I was late, of course, and I needed to access the facility, then run from the locker rooms to the far side of the lagoon. The only thing worse than running at a public swimming pool in the cold in my suit was the realisation that I was about to be messaged by Gunner, a rather burly man wearing a wife-beater and a knit cap, while I, myself, was wearing a bathing suit, in the cold.

Fears to rest, I was asked by Gunnar to hop up on a floating yoga mat, and did so after a few failed attempts and much humiliation, after which I was covered by a blanket. A wet blanket is never meant to be a good thing, but here at the Blue Lagoon it worked out just fine. Every now and again, Gunnar would push the yoga mat, with me on top, under the water to warm up. The experience was so peaceful and quiet that stress just floated away from my body. After a few minutes, I was so relaxed that I was unaware of my body, my bathing suit, or Gunnar's wife-beater and hipster-hat combination.

After the 60 minutes, I was pushed into a holding pen, where guests are encouraged to stay and enjoy the sensations of warm water and floating. One other guest, unfortunately, floated over to her personal belongings, took out her cell phone and started snapping away selfies. It is not very relaxing to try to float out of someone's photo frame, and I find this behaviour a bit rude. That said, the massage was great, Gunnar was lovely, and the experience should not be missed.

Jumping off my float and out of the frame, I paddled my way over to the bar and ordered my first Prosecco of the day. It was 11:00 in the morning, and the majority of people were drinking. When in Rome or on holiday? I tried not to think of what happens when people drink too much alcohol while floating in a warm swimming pool, and ordered a second. It was my birthday.

From here I flounced, as well as one can flounce in a salt-water swimming pool, over to the face bar for complimentary mud masks. There are different levels of complimentary here, so be aware of what is included in your Blue Lagoon pass.

*Interesting note: An Icelander's surname is usually a combination of a baby's father's first name and either 'son' or 'daughter'. Iceland's most famous resident is Bjork Guomundsdottir, meaning that she is the daugher (dottir) of Guomunds.



From the Silica Hotel, I picked up the Mt. Thorbjorn hiking trail that runs through the Reykjanes Peninsula up Mt. Thorbjorn. The Peninsula, the most southwardly in Iceland, is located at a 'drift zone' where the Eurasian and North American continental plates meet. For this reason, there is always a lot of geographic activity. Earthquakes are common and pools of bubbling water pop up everywhere. The earth is a other-worldly combination of black lava and moss. A truly stunning landscape.

The mountain is only 200 meters, and an effortless walk. From the top, you have good views of Grindavik and the Blue Lagoon. The trail is well-marked and straightforward. I wore only sneakers, and I was lucky with the weather because even in late November, I didn't need to wear a coat. I was the only one on the trail, and I loved the aloneness of the peninsula.

I had the most wonderful time on my trip to the Blue Lagoon. Reykjavik is a hip city, with great coffee and good music. The Golden Circle, with Geyser and Gullfloss and the glacier, is certainly worth doing. The Northern Lights are always more hit than miss, especially if you are in the city. But for this trip, for this birthday, I craved the quiet and restful atmosphere provided to me by the Silica and Retreat Spa Resorts and their private access to the healing waters of the Blue Lagoon. I loved my time here.

As I am a whole year wiser, I know that I may never get to Yamanouchi, Japan to party with the monkeys, but I will now forever always spend my birthday sipping Prosecco in a hot tub.




763 views4 comments

Recent Posts

See All


Jake Kaizer
Jake Kaizer
Oct 27, 2023

Experience the pinnacle of luxury and relaxation at Spa Utopia, A foremost Vancouver Spa Hotel. Located in the heart of the city, Spa Utopia offers a unique blend of opulent accommodation and rejuvenating spa services. Immerse yourself in a world of tranquility as you enjoy a range of treatments, from soothing massages to invigorating facials, all delivered by our highly skilled therapists.


Carly F
Carly F
Apr 12, 2022

Thanks for the info! Which hotel would you recommend for a couple celebrating honeymoon, if budget was not an issue? Thanks in advance


The Blue Lagoon looks so beautiful. Iceland is a very different and interesting place. Definitely on my bucket list!


Jan 22, 2020

Wow....the lagoon looks awesome! I’m not keen on a floating massage but would try. The landscape seems so desolate yet so serene. Must try. Thanks for share

bottom of page