Blue Lagoon
Iconic ExperienceThe crown jewel of Iceland's geothermal attractions - a man-made lagoon that has become more famous than many natural wonders. Book well in advance.
Natural geothermal pools, world-class spas, and 1,000-year bathing traditions
Natural springs at 165°F (74°C)* • Perfectly cooled for bathing • Available in all weather conditions
The crown jewel of Iceland's geothermal attractions - a man-made lagoon that has become more famous than many natural wonders. Book well in advance.
North Iceland's answer to Blue Lagoon. Less crowded, more authentic, with mineral-rich blue-green water and dramatic volcanic landscapes.
Natural hot river where you can soak in naturally heated water surrounded by steaming hills and active geothermal features. Requires hiking to reach.
This island nation powers itself almost entirely with geothermal energy - the same forces that create natural hot springs across the country.
Mantle plume creates intense underground heat
Mid-Atlantic Ridge spreads 2cm per year
Water heated by magma chambers 165°F (74°C)*
Silica, sulfur, and algae from deep Earth
Blue Lagoon, Sky Lagoon - Premium experiences with treatments
9,990-20,000 ISKMývatn, Secret Lagoon - Authentic natural settings
5,000-7,000 ISK120+ community pools - Local culture experience
1,000-1,500 ISKSeljavallalaug, Strútslaug - Free natural pools
FreeSince Iceland's settlement in 874 AD, Icelanders have used natural hot springs for bathing. Today's 120+ municipal pools continue this tradition as vital community centers.
Local gathering places where all social classes meet daily
Swimming lessons start at 3 months old
Outdoor bathing even in blizzards
Iceland's unique shower-before-entering rule and cultural norms ensure clean, welcoming environments for everyone.
Thorough wash with soap required before entering any pool
15-20 minutes maximum per hot pool session
Drink plenty of water while geothermal bathing
Never use soap, shampoo, or any products in natural wild springs - this damages fragile ecosystems
Some wild springs close seasonally or due to overuse - always check current access status before visiting