6 Things you should know before visiting Iceland's Blue Lagoon. If you ask anyone what to do in Iceland, I guarantee the first thing they'll say is to take a trip to the Blue Lagoon. Just a short drive outside of Reykjavik, the Blue Lagoon is a great, easy day trip from the city, but there are a few things you should know while planning your trip.
It’s no surprise that Iceland is one of my all-time favorite travel destinations. In one week, I managed to take on countless adventures, including snorkeling in the Silfra Fissure, glacier hiking, visiting the Blue Lagoon, driving the Golden Circle, and more!