Iceland's geothermal lagoons, baths and spas are more than a tourist attraction — they're a way of life.
In every Icelandic movie and TV show I've watched on Icelandair flights, there is a scene in which the characters settle their differences or hash out the news and gossip while sitting chest-deep in the local naturally heated pool. In a nation of harsh weather, a steamy public bath is key to happiness.
And Iceland has come a long way from the renowned Blue Lagoon. Many of the best newer lagoons around this Kentucky-sized island share some features in common: Nordic-modern design that blends into the environment, infinity pools with epic views, wade-up bars, and spa packages that enhance your experience (and your bill), but aren't necessary for your enjoyment. Best of all, there's that pure, soothing 100- to 104-degree water, courtesy of a nationwide underground heat source that makes Iceland a world leader in clean energy.
