Discover Iceland’s geothermal spa culture beyond the Blue Lagoon—soak, relax, and unwind in natural hot springs across the country.
By Sandra Jensen
Relaxation, Nature, and Warm Waters Beneath Your Feet
When visiting Iceland, a dip in a geothermal spa is a must-do experience — and while the famous Blue Lagoon often takes the spotlight, it’s far from your only option. In fact, there are many natural hot springs and thermal pools scattered across the country that offer equally magical moments, often with fewer crowds.
The Secret Lagoon: A Local Favourite
Located near Flúðir, the Secret Lagoon is one of Iceland’s oldest natural hot springs. It maintains a steady temperature of 38–40°C (100–104°F) and features a natural setting with steam rising from the surrounding geothermal areas. It’s smaller than the Blue Lagoon but charming in its own right — especially after a day of exploring the Golden Circle.
Bonus tip: snorkel nearby in Silfra (see below), then head here to warm up and unwind.
Silfra: Snorkeling Between Continents
If you’re up for something a little more adventurous, head to Þingvellir National Park and snorkel the Silfra fissure. This underwater rift exists between the North American and Eurasian tectonic plates. The glacial water is filtered through porous volcanic rock, making it incredibly clear — visibility can reach up to 120 metres.
It’s cold, yes, but unforgettable. And the underwater views are some of the clearest on Earth.
Mývatn Nature Baths: A Northern Gem
In the north of Iceland, near Akureyri, you’ll find the Mývatn Nature Baths — a beautiful, lesser-known geothermal spa with silica-rich waters and scenic views. The atmosphere is peaceful, and the warm waters (cooled to a perfect 36–40°C after emerging from deep underground) make it a relaxing retreat after a day of exploring volcanic landscapes or lava fields.
Soaking in Iceland’s Geothermal Culture
Iceland’s geothermal bathing culture is as old as its volcanic landscape. Whether you’re floating in a man-made lagoon, soaking in a natural spring, or gazing at the northern lights from a hot tub in a remote guesthouse, there’s something truly rejuvenating about these warm, mineral-rich waters.
And if the Blue Lagoon is too busy or booked, don’t worry — Iceland is full of alternatives that offer their own version of serenity, healing, and unforgettable scenery.
So wherever your Icelandic adventure takes you, carve out some time to slow down, breathe in the steamy air, and relax into the warmth of this extraordinary island.
