Blue Lagoon: Retreat Spa Experience & Private Changing Suite

The most special part of this experience is the private Retreat Lagoon, where you soak in Blue Lagoon’s milky geothermal water away from the main bathing area. The spa is built into black volcanic rock, and its sauna, steam cave, fireplace, cold plunge, and viewing deck give you more ways to slow down than simply sitting in the water.

I like the privacy of having your own changing suite, and I like the freedom of five hours rather than a rushed visit. The Blue Lagoon Ritual is another strong point, with silica, algae, salt, and nourishing oils used in a set self-care cycle. The main drawback is the price: $724 for two is a serious splurge, and food, swimwear, and transportation are not included.

Key points to know before booking

• The Retreat Lagoon is quieter than the main Blue Lagoon, with private access through the spa.
• Your private changing suite is reserved for up to two people, making this a natural choice for couples.
• The Blue Lagoon Ritual includes four skincare steps, including silica mud and algae masks.
• Five hours gives you time to take the spa slowly, rather than racing from one feature to the next.
• The public Blue Lagoon is included, so you can compare the calm Retreat area with the larger bathing zone.
• Cameras, phones, and other electronic devices are not allowed inside the spa.

What the $724 Retreat Spa price really buys

At $724 per group of up to two, this is not a casual hot-spring stop. You are paying for privacy, time, access to two lagoon areas, a private changing suite, spa facilities, a drink, and the Blue Lagoon Ritual.

The value makes the most sense if you plan to use the full five hours. A quick soak would not justify the cost as easily. If you arrive ready to settle in, take breaks, use the sauna and steam cave, complete the skincare ritual, and eat at the Spa Restaurant, the visit feels like a full half-day outing rather than an expensive swim.

The private suite matters more than it may first appear. You do not need to manage your belongings in a shared changing room, and you have a comfortable place to dry off, shower, and return to between spa activities. It includes towels, bathrobes, flip-flops, and Blue Lagoon Skincare amenities.

Food is not part of the price. That is worth noting before you arrive, since five hours is long enough for a meal or at least a substantial snack. The Spa Restaurant serves light dishes made with fresh local ingredients and has broad views of the mineral-rich water and old lava. You do not need a reservation.

Arriving at the Retreat on the Reykjanes Peninsula

The Blue Lagoon is about 20 minutes from Keflavík Airport and 50 minutes from Reykjavík by car. Once you reach the site, follow signs for The Retreat. Parking for day visitors to The Retreat is free.

This location can work well at the start or end of an Iceland trip. If you are flying out of Keflavík, the short drive from the airport makes the spa a possible final stop, though you should allow enough time for your flight plans. If you are coming from Reykjavík, the longer drive makes the five-hour booking feel more worthwhile.

Bus passengers have a slightly different arrival routine. Get off with the other passengers at Blue Lagoon, then walk to the Luggage House. An attendant can call the shuttle to The Retreat. If you have luggage, spa staff can help with storage.

At check-in, you receive a briefing about the spa and advice on how to use the facilities. You are then shown to your private changing suite. This opening orientation is useful because the Retreat is spread through a series of connected spaces built into lava rock, and you will want to know where the lagoon, sauna, steam cave, and other areas are before settling in.

A private suite that keeps the visit calm

The changing suite is one of the clearest differences between this experience and a standard public spa visit. It is reserved for your party of up to two people and includes a large shower and a dry area.

Towels, bathrobes, flip-flops, and Blue Lagoon Skincare products are supplied. You only need to bring swimwear, though swimwear is not included. The private setup gives you a place to prepare at your own pace and makes the transition between the water and dry relaxation areas easier.

The spa does not allow electronic devices or cameras. That rule may disappoint anyone hoping to document every moment, but it also protects the quiet mood. If you want a photo in the Retreat Lagoon, staff will take one for you and email it to you.

This is a place for putting your phone away. You can keep your attention on the water, the lava walls, the changing light, and the person with you. For some people, that enforced break will be part of the value. For others, the no-camera policy may be a real limitation.

Starting in the quiet Retreat Lagoon

The Retreat Lagoon uses the same blue geothermal water found in the main Blue Lagoon, but it is a more private area connected to The Retreat Spa. It is the best first stop because it gives you time to adjust to the warmth and the unusual setting before moving through the rest of the spa.

You can order a drink while soaking, which means you do not have to leave the water every time you want refreshment. The setting is built around volcanic rock, and the water’s pale blue color creates the visual effect most people associate with Iceland’s Blue Lagoon.

The key difference is not the water itself. It is the atmosphere. The Retreat Lagoon is designed for quiet and personal space, while the main Blue Lagoon has a more open public feel. If you want a private soak with your partner, this is where the premium price earns its keep.

Use this first period to slow down. You do not need to rush toward the skincare treatment. A good plan is to enjoy the lagoon, take your included drink, then move into the dry areas before returning to the water later.

Sauna, steam cave, fireplace, and cold plunge

The Retreat is more than a pool with changing rooms. Its volcanic interior leads to several cocooning spaces where you can change the pace of your visit.

The sauna gives you a dry heat option after your soak. The steam cave offers a different feel, with moist heat in a space shaped by the surrounding lava. You also have a fireplace and a nesting area for quiet rest. These spaces matter because five hours in warm water can become tiring. Breaking up the soak with dry relaxation makes the day more comfortable.

There is also a refreshment area and a panoramic viewing deck. The deck lets you step away from the water and take in the surrounding mineral-rich terrain and old lava. It is a useful pause if you want fresh air and a wider view instead of another round in the lagoon.

The cold plunge well provides the sharpest contrast. The supplied information does not specify its temperature or how long you should use it, so treat it as an optional feature rather than a required part of the ritual. You can enjoy the spa perfectly well without using every station.

The Blue Lagoon Ritual, step by step

The Blue Lagoon Ritual is the main treatment included with the booking. It is self-applied, so you do not receive a traditional massage or have a therapist perform each stage for you. That gives you control over the pace, but you should not book this expecting a hands-on treatment.

The ritual uses three signature elements associated with Blue Lagoon skincare: silica, algae, and minerals. It includes:

• A salt scrub
• The Silica Mud Mask
• The Algae Mask
• Blue Lagoon face and body oil

The salt scrub begins the cycle with a full-body exfoliation. It is a practical first step because it prepares the skin for the masks and leaves you feeling polished rather than simply soaked.

The Silica Mud Mask is the best-known part of the Blue Lagoon experience. You apply it to the skin, allow it to work, and rinse it away according to the spa’s instructions. The Algae Mask follows, bringing a second treatment with a different purpose and texture.

The final step is nourishing face and body oil. This helps finish the ritual with a softer, more moisturized feel. Since the process is self-directed, you can take your time and avoid applying products to areas you do not want treated.

I like that the ritual is built into the visit instead of offered as a costly add-on. Still, keep your expectations clear. This is a guided skincare sequence, not a private treatment room or full-service massage.

Moving from The Retreat to the main Blue Lagoon

Your Retreat Spa access includes a private entrance to the public Blue Lagoon. This gives you two distinct experiences in one booking.

The Retreat Lagoon is the quiet part, with its more enclosed design and smaller setting. The main Blue Lagoon gives you access to the larger public area and its broader social atmosphere. You may prefer one over the other, but having both lets you decide how much privacy and how much energy you want during the day.

I would use the Retreat Lagoon for the main relaxation period, then visit the public area for a change of scene. You can also reverse that plan if you want to see the larger lagoon first and finish in the quieter spa area.

The public access adds value, especially for couples who want to experience the famous Blue Lagoon but do not want to spend the whole booking in its busiest-feeling area. Keep in mind that access to the public zone does not make the entire experience private. The private element applies to The Retreat facilities and your changing suite.

Eating at the Spa Restaurant

Food is not included, but the Spa Restaurant makes it easy to stay on site. Its menu focuses on light, nourishing meals made with fresh local ingredients. The restaurant looks across mineral-rich water and centuries-old lava, so the meal becomes part of the setting rather than just a break between swims.

No reservation is needed. That gives you flexibility, since you can decide during the visit if you want to eat before the ritual, after it, or midway through your five hours.

I would avoid treating the restaurant as an afterthought. A proper meal helps you use the full duration without leaving the site. It also means you do not have to plan a separate restaurant stop during a day that already includes a long drive from Reykjavík or an airport transfer.

Since the cost of food is separate, budget for it. The $724 booking does not cover meals, and the included drink is the only beverage specifically listed as part of the package.

Who will get the most from this experience

This is best for a couple who values privacy, comfort, and a slow schedule. The private suite, quiet lagoon, drink service, and five-hour window all work well for a special occasion or a relaxed break during an Iceland itinerary.

It can also suit two friends who want a polished spa day. The minimum age is 12, but anyone under 18 must be with a parent or legal guardian. Children under 12 cannot use the spa, so this is not a family outing for younger children.

The experience is wheelchair accessible, which broadens its usefulness, though the provided details do not describe each facility’s access arrangements. If you have specific mobility needs, confirm the practical details when booking.

You should skip this option if your priority is a low-cost geothermal swim, a lively social setting, or taking lots of photographs. The phone and camera ban is firm. You also may not get enough value if you only want a short soak before heading elsewhere.

Timing, cancellation, and practical planning

The visit lasts five hours, but starting times vary. Check availability before booking and plan your drive around the full duration. Arriving late could make the price harder to justify.

Free cancellation is available up to 24 hours in advance for a full refund. That is useful when Iceland’s weather or road conditions affect your plans, though the information provided does not give specific driving advice for bad weather.

The host or greeter speaks English. The group type is private, with the booking covering up to two people. Bring swimwear, since it is required and not supplied.

Leave cameras, phones, and other electronic devices out of the spa. If you need luggage storage, ask staff at The Retreat for help. The spa’s no-device rule is not a small detail. It shapes the whole visit and is one reason this feels more like a quiet retreat than a standard sightseeing stop.

Should you book the Blue Lagoon Retreat Spa?

Book it if you want the Blue Lagoon experience with more privacy, more time, and a proper spa setting. The private suite, Retreat Lagoon, sauna, steam cave, ritual, drink, and public lagoon access give you a full five-hour plan for two.

Think twice if $724 feels uncomfortable, if you only have time for a quick swim, or if you want to take your own photos. The cost is high, and meals and transportation are extra.

For a couple marking a special day, this is one of the more complete ways to visit Blue Lagoon. For a budget-minded visitor, the main Blue Lagoon may be the wiser choice. The Retreat is worth considering when the quiet setting and private space matter as much as the geothermal water itself.

FAQ

How long does the Retreat Spa experience last?

The experience lasts five hours. Starting times vary, so check availability when choosing your booking.

How much does the experience cost?

The price is $724 for a private group of up to two people.

Is the private changing suite included?

Yes. The booking includes a private changing suite for up to two people, with a large shower and dry area.

What is provided in the changing suite?

Towels, bathrobes, flip-flops, and Blue Lagoon Skincare amenities are provided.

Is access to the main Blue Lagoon included?

Yes. You receive access to the Blue Lagoon public area through a private entrance from The Retreat Spa.

What does the Blue Lagoon Ritual include?

It includes a salt scrub, Silica Mud Mask, Algae Mask, and Blue Lagoon face and body oil.

Are food and meals included?

No. Food is not included. The Spa Restaurant serves light meals made with fresh local ingredients, and reservations are not required.

Do I need to bring swimwear?

Yes. Swimwear is required and is not included.

Are phones and cameras allowed?

No. Cameras and electronic devices are not allowed inside the spa. Staff can take a photo for you in the Retreat Lagoon and email it to you.

What is the minimum age?

The minimum age is 12. Anyone under 18 must be accompanied by a parent or legal guardian.