- Day trip to the Gjábakkahellir cave and the Silfra fissure from Reykjavik
- Visit Þingvellir National Park, a UNESCO World Heritage Site
- Explore the dark, mysterious Gjábakkahellir cave with your expert guide
- Snorkel in the Silfra fissure and admire the amazing, vibrant depths of underground tectonic plates
- Hotel pickup and drop-off included
Recent Photos of This Tour
What You Can Expect
Listen to a brief safety introduction, and then follow your guide to explore the dark, mysterious world of the lava field under Þingvellir National Park. Enter Gjábakkahellir and discover the marvels that volcanic activity has created; the cave is a perfect example of an Icelandic lava tube and is situated in one of the most active volcano areas in the world due to the riffs that enabled lava to surface ages ago. See shield volcanoes, which are products of lava flows that left impressive layers of scenery over the years. After exploring the cave for an hour and a half, take a break for lunch (own expense) before moving on to the blue depths of Silfra.
Head to the Silfra fissure, one of Iceland’s most-hidden treasures. Admire the otherworldly scene of the rift, famous for its heavenly shades of crystal-clear blue water, and feel weightless as you float lazily for two hours down the current.
Then, put on your snorkel gear and continue exploring the dream-like underground pool. Your guide will lead you to the most scenic spots as you swim between the North American and Eurasian tectonic plates.
When your incredible journey is over, the coach will take you back to your hotel in Reykjavik.
Please note: In the winter Leiðarendi cave will be explored in the first part of this tour.
This tour, with Arctic Adventures, was a truly amazing adventure. With very knowledgeable and friendly guides we walked through a lava tube and then went snorkeling in Silfra in a fissure with one of the clearest waters in the world. Getting into a dry suit is not easy but definitely worth the effort!
Very good guide, very funny instructors, and wonderful tour.