Walking in a cave and discovering the marvels that volcanic activity has created in the past is a trip that everyone can undertake. The Gjábakkahellir cave is a perfect example of an Icelandic lava tube and is situated in one of the most active volcano areas in the world. After the cave we dine on a packed lunch before moving on into the blue...Snorkeling in the Silfra is our second adventure. The Silfra fissure is one of Iceland’s best-kept secrets, an otherworldly scene that is world famous for its heavenly shades of blue. The crystal clear water in the deep fissure gives you a feeling of being weightless as you float down with the lazy current. The snorkeling is a relaxing but exotic trip in an environment most will only encounter in their dreams.