Snorkeling and diving is usually not the first thing that springs to mind when people think of Iceland, it's somethine you would only do in warm tropical climate, right? Think again! Iceland has become a global favorite spot for some of the most spectacular and unique places for snorkeling and diving in the world.
Particularly popular is the underwater canyone Silfra in Thingvellir National Park which some claim is the clearest water to dive/snorkel in in the world. Truly spectacular experience worth every cent spent on a quality diving or snorkeling tour in Iceland.