Discovering the Sky Lagoon, one of the best geothermal spas in Iceland

What's the Sky Lagoon?

The Sky Lagoon is a geothermal spa in Kársnes Harbor, Kópavogur, just a short drive from Reykjavík. It opened in 2021 and is a beautiful spa with an infinity pool that seamlessly merges with the North Atlantic Ocean. The views of the surrounding seascape are phenomenal.

This spa has a special seven-step ritual that provides a truly immersive experience in traditional Icelandic bathing costumes. It also features two bars and a café where visitors can taste local food.

Spa Facilities

The Sky Lagoon was designed to reflect the country’s nature and heritage. The spa has different parts that enhance the visitor’s experience.

The infinity pool is the centerpiece of the lagoon. This large geothermal bath maintains a comfortable temperature between 38°C and 40°C (100°F and 104°F). The pool’s design blends with the ocean.

The pool is not the only part of the spa, though. Other parts include a cold plunge, a sauna overlooking the ocean, and an area for therapeutic treatments designed to revitalize the body and mind. All these are part of the Seven-Step Skjól Ritual, which we will explain in detail later.

There are also changing facilities where you can get into your swimsuit. Guests can choose between public changing areas and private changing rooms that are available only with certain packages.

Food and drinks at the Sky Lagoon

The bathing experience by itself is worth the visit, but that’s not all to the Sky Lagoon. The spa has two bars and a café where you can enjoy having a drink or even tasting some local food.

• Smakk Bar: It offers tasting platters elegantly presented on black slate, with a variety of local cheeses, cured meats, and fresh bread. It's an Icelandic twist on the classic charcuterie and cheese board.
• Keimur Café: A casual spot where guests can enjoy freshly prepared Icelandic bakery products, soups, and sandwiches. The baked goods are delivered fresh every morning from one of Iceland's oldest bakeries, Sandholt.
• Gelmir Bar: This in-water bar, located in a cave within the sap, offers guests a drink, including Icelandic beers, while they enjoy the warm geothermal waters.

Just know that food and drinks are not included in the general admission tickets and are charged separately.

Sky Lagoon Bathing Ritual: The Seven Steps of Skjól

If something sets the Sky Lagoon apart from other geothermal spas in Iceland, it’s the Skjól Ritual. This seven-step journey is based on Icelandic bathing traditions. The term "Skjól" translates to "shelter" or "protection," reflecting the ritual's aim to renew and shield the body and mind.

1. Laug (Warmth): The first step is getting into the warm geothermal waters of the lagoon. The heat relaxes your muscles and calms your mind.
2. Kuldi (Cold): Next, take a dip in the cold plunge pool. The sudden temperature contrast invigorates the body, stimulates circulation, and tightens the skin.
3. Ylur (Heat): It’s time for the sauna. Here, it has huge windows so you can enjoy panoramic views of the ocean. The heat and the steam open your pores, which helps sweat the toxins out.
4. Súld (Mist): After the sauna, cool down by stepping into a cold fog-mist space. It’s beneficial for the skin and provides a gentle, refreshing sensation.
5. Mýkt (Exfoliation): The spa provides its own body scrub, enriched with local minerals, for you to use. This step is great for removing dead skin cells, leaving your skin smooth and rejuvenated.
6. Gufa (Steam): Next, go to the steam room. The temperature and humidity deepen the cleansing process.
7. Saft (Refreshment): To complete the ritual, enjoy a nice crowberry juice, which is typical of Iceland.

This ritual not only revitalizes the body but also offers a deep connection to Iceland's bathing culture.

Sky Lagoon Hours and Prices

There are two main different packages available at The Sky Lagoon. The basic one is called Saman and includes general admission to the facilities, one journey through the Skjól Ritual, access to the public changing areas, and a towel.

The other one is called Sér. It includes everything in the Saman package, plus access to the private changing facilities and the spa’s signature Sky Body Lotion.

Prices

• Saman: Prices start at ISK 12,990 (€88.95 or $91.35)
• Sér: Prices start at ISK 15,990 (€109.50 or $112.45).

Opening hours

Operating hours vary seasonally:

• June 1 – September 30: 9:00 AM – 11:00 PM
• October 1 – October 3q: 10:00 AM – 11:00 PM
• November 1 – May 31: Monday – Friday: 11:00 AM – 10:00 PM; Saturday and Sunday: 10:00 AM – 10:00 PM.

Note that the Lagoon area closes 30 minutes before. The Skjól Ritual and Gelmir Bar close an hour before.

Check the Sky Lagoon website for more detailed information about prices and packages.

Where's the Sky Lagoon and How to Get There?

The Sky Lagoon is located at Vesturvör 44-48 in Kópavogur, a town just south of Reykjavík. Its proximity to the capital makes it easily accessible for both locals and tourists.

If you’re staying in Reykjavik, the drive to the Sky Lagoon is quite easy and short. Starting from the city center, head south on Route 40 (Hringbraut). After approximately 6 kilometers (3.75 miles), take the exit toward Kársnes Harbor. As you approach the harbor area, you'll find clear signage directing you to the Sky Lagoon. The entire journey typically takes about 15 minutes by car, depending on traffic conditions.

The Sky Lagoon is also close to Keflavik International Airport, and the drive takes around 45 minutes. If you’re coming from the airport, take Route 41 (Reykjanesbraut) heading northeast towards Reykjavík. After 38 kilometers (23 miles), take the exit onto Route 40 southbound. Continue on Route 40 and take the exit towards Kársnes Harbor. Follow the signs to the Sky Lagoon.

Sky Lagoon vs. Blue Lagoon: Which One Should You Choose?

Iceland has two famous geothermal spas—Sky Lagoon and Blue Lagoon. Both offer warm, mineral-rich waters, but the experience is different. Sky Lagoon is quieter and more nature-focused, while Blue Lagoon is larger and more crowded. Many people have difficulty deciding which one to visit, and I understand why. I'd say both are worth visiting, but choosing one is a personal matter.

Both are equally expensive and luxurious (more or less), so let's remove price from the equation. The same goes for location, as both are very close to Reykjavik.

It all comes down to what you're looking for: if you want pure relaxation and calmness, then go to the Sky Lagoon. If, on the other hand, you're after a lively vibe and don't want to leave the country without visiting one of its most popular spots, choose the Blue Lagoon.

What to Do and See Near the Sky Lagoon

The Sky Lagoon's location makes a great day trip from the capital, but it also allows you to visit other cool areas.

Reykjavik City Center

The Sky Lagoon is just outside Reykjavik. Its location is ideal if you’re staying in Iceland’s capital and want to have a quick getaway. And vice versa. If you’re visiting this spa, you can take the opportunity to get to the city and visit some of its most iconic landmarks.

The most representative building in Reykjavik is Hallgrímskirkja, the biggest church in Iceland. The Perlan Museum has interactive exhibits about Iceland's natural wonders, including a man-made ice cave and a planetarium showcasing the northern lights.

The Harpa Concert Hall is the cultural heart of the city, hosting a variety of concerts, exhibitions, and cultural events. The Reykjavik Maritime Museum, located in the old harbor area, teaches about the country's deep connection with the sea throughout history.

Grotta Lighthouse

Many tourists skip this place in the Reykjavik area, but it's well worth a visit. Located at the tip of the Seltjarnarnes Peninsula, Grotta Lighthouse offers great views of the bay, especially at sunset. In the winter months, it’s one of the best spots near the capital to see the Northern Lights.

Nauthólsvík Geothermal Beach

For a unique beach experience, visit Nauthólsvík. Here, geothermal waters mix with the sea, creating a warm bathing area. Even on cooler days, the water remains pleasantly warm, making it a popular spot. The area also has changing rooms, showers, and a small café.

The Weather at the Sky Lagoon

Iceland's weather is known for its variability, and conditions can change quickly within a single day. Since much of the Sky Lagoon is outside and operates year-round, it’s important to know what to expect.

Summer (June to August)

During the summer months, temperatures typically range from 10°C to 15°C (50°F to 59°F). The long daylight hours are great to enjoy the spa with natural light. There can be occasional rain and wind.

Autumn (September and October)

Autumn brings cooler temperatures, ranging from 0°C to 10°C (32°F to 50°F). The days begin to shorten, and the first snowfalls can occur. There are fewer tourists, so the spa is not so crowded. By late season, there are chances to see the Northern Lights.

Winter (November to March)

Winters are long and cold, with temperatures averaging around -1°C to 4°C (30°F to 39°F). However, the temperature of the water is great, and the feeling of having a bath while it’s chilly outside is unbeatable. Especially if the surrounding landscape is covered in snow. The days are short, but if you’re lucky enough, you can have a soak under the aurora.

Spring (April and May)

Spring sees a gradual increase in temperatures, ranging from 0°C to 10°C (32°F to 50°F). The days grow longer, but it’s a rainy season, especially in this region.

Travel Tips

Visiting the Sky Lagoon is all about relaxing, but some smart tips can help you enjoy the bath even more.

Book in Advance

The Sky Lagoon is a popular attraction, and it can fill up quickly, especially during peak tourist seasons. Check availability with time on the official Sky Lagoon website to secure your preferred time and package.

Pack Smart

• Swimsuit: There are swimsuits for rent on site, but bringing your own is recommended.
• Waterproof Phone Case: If you want to capture the stunning views while in the lagoon.
• Warm Clothing: Icelandic weather can change quickly, so having a jacket or warm clothes for when you step out of the water is useful.
• Flip-Flops: Not required but can be comfortable when walking between the spa’s different areas.

Follow the Shower Etiquette

Like most Icelandic hot springs and pools, visitors must shower thoroughly without swimwear before entering the different pools and baths.

Consider Visiting During Off-Peak Hours

For a quieter and more relaxing experience, visit the lagoon in the morning or late evening. These times also offer the best lighting for photos, especially during sunrise or sunset.

Enjoy the Refreshments

The Sky Lagoon has an in-water bar, where you can enjoy a drink while soaking in the warm waters. Remember that drinks are charged separately.

Respect the Quiet Atmosphere

The lagoon is designed for relaxation. You can talk, of course, but keep your conversation quiet; it’s not a place for loud chatter.

Conclusion

The Sky Lagoon isn't just another geothermal spa. It’s a place specially designed to provide a great relaxation experience while you learn about traditional Icelandic bathing practices. The location and design of this place create a great atmosphere where you can relax, disconnect, and even socialize. From the breathtaking infinity-edge lagoon that merges with the ocean to the invigorating Skjól Ritual, every detail has been designed to provide a fantastic experience.