Ultimate Guide to Visiting Iceland’s Blue Lagoon

What to Wear, Bring, and Expect when visiting the blue lagoon.

If you’re planning a trip to Iceland, visiting the Blue Lagoon is one of the top bucket-list experiences you cannot miss. It is one of the most popular and well-known tourist attractions in Iceland. This famous geothermal spa perfectly blends natural wonder and luxurious relaxation.

As a travel agent and someone who’s had the pleasure of visiting, I can tell you that it’s an experience unlike any other. In this guide, I’ll walk you through everything you need to know to make the most of your visit, from what to wear and bring to tips on proper etiquette and how to purchase your tickets.

What is the Blue Lagoon?

The Blue Lagoon is a world-renowned geothermal spa in a lava field near Grindavik on the Reykjanes Peninsula in southwestern Iceland. Its striking blue waters, heated by the earth’s natural geothermal activity, provide a soothing and rejuvenating experience. The lagoon’s water reaches temperatures between 37–40°C (98–104°F) and is rich in silica, algae, and minerals known for their skin-healing properties.

The lagoon is man-made, but the water comes from deep underground, heated by volcanic activity, and then harnessed for energy by a nearby power plant. After being used to generate electricity, the water is diverted to the Blue Lagoon, where it stays at a consistently warm temperature, creating the perfect spa-like environment.

Not only is the Blue Lagoon one of Iceland’s most popular tourist attractions, but National Geographic has designated it one of the 25 Wonders of the World. Whether you visit for relaxation or its reputed skincare benefits, the Blue Lagoon offers a unique Icelandic experience.

Now that you know more about this magical place, let’s dive into how to prepare for your visit.

How to Get to the Blue Lagoon

The Blue Lagoon is conveniently located between Iceland’s capital, Reykjavik, and Keflavik International Airport. It’s about a 45-minute drive from Reykjavik and only 20 minutes from the airport, making it an ideal stop right after you land or fly out. There are several ways to get there:

By car:

Renting a car in Iceland is popular and gives you flexibility. If you drive, there’s ample parking available at the Blue Lagoon.

Shuttle services:

Many tour companies offer shuttle services from Reykjavik or the airport. It’s a hassle-free option if you don’t want to drive.

Taxi or private transfer:

It’s a more expensive option but worth it for convenience if you’re short on time. Reykjavik, Iceland’s capital, has a robust taxi service. You can easily find taxis at major hotels, transportation hubs, and popular tourist spots. Your hotel concierge can help you contact a taxi.

Rideshare:

There is no Uber or Lyft in Iceland.

The Best Time to Visit the Blue Lagoon

The Blue Lagoon is open year-round, and each season offers something unique:

Summer (June to August):

The Midnight Sun allows for longer daylight hours, and the lagoon is beautifully illuminated during the day. However, summer is also the peak tourist season so that it can be crowded.

Winter (October to March):

My favorite time to visit. There’s something magical about soaking in the warm waters surrounded by snow, and if you’re lucky, you might even catch the Northern Lights dancing in the sky. Be prepared for colder weather, but it is cozy once you get into the water.

My favorite Blue Lagoon Experience

My first time visiting the Blue Lagoon was quite an exciting experience. It was not the Instagram moment I envisioned by far. I went on a super windy day in February. Instead of the calm, spa-like experience I anticipated, I got whipping wind, large waves, and ice pelting our faces.

Our masks kept getting wet, so it looked as if our faces were melting off. No, it was not the magical moment I expected; it was better. I had a blast and laughed so hard that my sides hurt. This is one of the best things about new experiences. You may get a different experience than anticipated, but it might be better than anything you could have imagined.

What to Wear and What to Bring

Wondering what to wear to the Blue Lagoon? The dress code is simple but essential:

Swimsuit:

You’ll need your swimsuit. You can rent one if you forget, but I recommend bringing your own for comfort. Whatever type of swimsuit you are most comfortable in is acceptable to wear. You don’t need a cover; the locker room connects directly to the lagoon.

Flip-flops or sandals:

These are optional but handy for walking around the wet areas. Water shoes are allowed in the lagoon. They are easy to put on and have a decent grip on the bottom to keep from slipping. Buy them here.

Towel and bathrobe:

Most ticket types include towels, but you can also rent or upgrade to a package with a robe for extra comfort. You can also bring your own. I carry a quick-dry portable towel, which you can find here.

Hair tie and Conditioner:

The lagoon’s silica can be harsh on your hair, so it’s a good idea to tie it back or apply some leave-in conditioner before entering the water. I have linked two of my favorites below.

Waterproof phone case:

A waterproof phone case is a must for taking photos in the lagoon! I use this phone case in Iceland, the Caribbean, and everywhere else! Here is the link.

Showering Before Entering the Blue Lagoon

First, there are separate locker/shower rooms for men and women.

In Iceland, it’s customary (and required) to shower thoroughly before entering any geothermal pool, including the Blue Lagoon. Showers are located in the changing rooms, and you must wash without your swimsuit on before getting in the water.

If you’re shy, there are private shower stalls available. Remember, you are in Europe. Europeans don’t care as much as Americans do about modesty when it comes to public showers. Make sure to rinse off all lotions, perfumes, and oils—keeping the lagoon water clean is a top priority.

Why can’t you wear a swimsuit in the shower? You need to get naked and completely clean yourself before you go into the pools, which are not chlorinated or treated with harsh chemicals. It’s a vital step in maintaining the purity of the water.

Blue Lagoon Etiquette: How to Shower Properly

While it may feel awkward for first-time visitors, showering before entering is non-negotiable and is taken seriously in Iceland. Follow these tips for proper Blue Lagoon etiquette:

– Use the provided body wash and shampoo.

– Shower entirely before putting your swimsuit back on.

– Be considerate of others in the changing rooms and showers; keep things quick and respectful.

Caring for your hair:

To protect your hair from the effects of the lagoon’s silica, it’s a good idea to tie it up or apply a generous amount of leave-in conditioner before entering the water. The minerals in the lagoon can make your hair feel dry and stiff. Taking these precautions will help maintain its softness and moisture. If you get your hair wet, wash and condition it thoroughly afterward to restore its natural texture.

The Effects of Mineral-Rich Waters on Hair

The Blue Lagoon’s geothermal waters are known for their skin benefits. Their high mineral content, mainly silica and sulfur, helps detoxify and improve skin texture.

However, these same minerals can have a less desirable effect on hair. Silica, in particular, can bind to the hair shaft, leaving it feeling stiff, dry, and tangled, with a straw-like texture that can be challenging to wash.

Tips for Optimal Hair Health

One standard tip from locals and experienced travelers is to prepare your hair before entering the lagoon. Applying a generous amount of conditioner beforehand can create a protective barrier that prevents the minerals from clinging to your hair.

I packed this clarifying shampoo, and it made a huge difference. It is linked here with the conditioner. I piled this conditioner on my hair before entering the water and again after I washed it.

If you’ve had treatments like keratin straightening or Brazilian blowouts, be cautious, as the lagoon’s minerals can interfere with these treatments. In such cases, keeping your hair out of the water is best.

After enjoying the lagoon, be sure to wash and condition your hair right away to help restore its softness and moisture. If you have long hair, tying it up or wearing a swim cap can offer additional protection from the effects of the mineral-rich waters.

Included Amenities and Extras Available

The Blue Lagoon offers several amenities included with your ticket:

Silica mud masks:

The famous silica mud mask is a must-try. It is available to all guests. Just walk up to the mask bar and apply it yourself for a rejuvenating experience.

Towels:

A towel will be provided depending on your ticket type.

Locker:

Each visitor can access a secure locker in the changing room. Upon check-in at Blue Lagoon, you will receive an electronic bracelet that functions as the key to your locker.

For those looking for a more luxurious experience, upgrade packages offer:

Restaurants:

The Blue Lagoon has four restaurants on the property. Lava restaurant offers gourmet dining with amazing views. Moss is an unforgettable Michelin-starred restaurant. Spa restaurant serves light delicacies, and Blue Cafe serves light snacks and beverages.

Premium admission:

Premium admission includes a bathrobe, slippers, an additional algae mask, and a drink from the in-water bar.

Retreat Spa:

This exclusive option gives you access to private changing rooms, various relaxing treatments, and a private part of the lagoon.

In-water massages:

Treat yourself to a relaxing in-water massage while floating on warm geothermal water. These extra-unique treatments and other services in the luxurious spa can be booked here.

On-Site Hotels:

Can’t get enough of the Blue Lagoon during a single-day visit? Silica Hotel features 35 boutique rooms, each with access to a private lagoon filled with the same mineral-rich water that makes the Blue Lagoon so famous.

Conversely, the Retreat offers 60 luxury suites with unlimited access to The Retreat Spa and The Retreat Lagoon. Both lagoons are filled with the one-of-a-kind Blue Lagoon water found only in Iceland.

Skincare Benefits of the Blue Lagoon

One of the standout features of the Blue Lagoon is its mineral-rich, milky blue water. The water is a mix of geothermal seawater and freshwater, packed with minerals like silica and sulfur, known to have healing properties.

Bathing in the lagoon can leave your skin feeling incredibly soft, and some people even report improvements in skin conditions like psoriasis.

You can purchase a Silica mud mask to take home at the on-site skin care shop or by following this link.

Volcano Activity and Its Effect on the Blue Lagoon

Iceland is known for its volcanic activity, but don’t worry—it only enhances the Blue Lagoon experience! The water in the lagoon is heated by underground volcanic activity, which keeps it consistently warm year-round. The nearby volcanic landscapes also make for stunning scenery while you relax in the lagoon.

Due to recent volcanic activity near the Fagradalsfjall volcano, the Blue Lagoon has been evacuated on multiple occasions this year as a precaution. The volcanic eruptions and seismic tremors have led to temporary closures, ensuring the safety of visitors and staff.

Despite these disruptions, the Blue Lagoon has remained resilient, reopening once conditions were deemed safe. The geothermal spa’s mineral-rich waters and stunning surroundings are as captivating as ever. However, travelers should monitor the situation closely and stay updated on any further activity before planning their visit.

How to Purchase Tickets

Purchasing tickets in advance is a must, as the Blue Lagoon often sells out due to its popularity. You can book directly on the Blue Lagoon website, The Blue Lagoon, where you’ll find several options based on the experience you’re looking for.

General admission includes access to the lagoon, a towel, and a silica mud mask. Premium tickets or spa packages can include robes, additional masks, and other luxuries.

Other ticket purchasing options include the Blue Lagoon Comfort Package, which provides a Transfer from Reykjavik. You can buy it through this link for The Blue Lagoon Comfort Package.

Ready to Experience the Magic of the Blue Lagoon?

Now that you know everything about making the most of your visit to Iceland’s Blue Lagoon, it’s time to start planning! The Blue Lagoon is a must-see destination whether you’re seeking relaxation, skincare benefits, or an unforgettable experience. Book your tickets early to secure your spot at this world-famous geothermal spa.

Do you need help planning?

As a travel expert, I’m here to help you create the perfect Iceland itinerary. I hope you found this guide to visiting Icelan’s Blue Lagoon helpful.

Contact me to start planning your dream trip, and let me handle the details so you can focus on enjoying every moment. Don’t miss out on one of Iceland’s most iconic experiences—reserve your Blue Lagoon adventure now!

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