Hveragerdi Underground & catacombs

Our most recommended Hveragerdi Underground & catacombs

Raufarhólshellir Lava Tunnel: Underground Expedition

1. Raufarhólshellir Lava Tunnel: Underground Expedition

Begin the experience at Raufarhólshellir lava tunnel and explore one of the longest and best-known lave tubes in Iceland. As the tunnel is a work of nature, the terrain can be quite rough and hard to maneuver. Follow the route of the footbridge with your guide as they explain the geological formations. Marvel at the ever-changing colors, landscape and geological formations. Hear entertaining tales of Hollywood adventures, its ties with the ancient Indian tribes and other enjoyable tidbits. Enjoy approximately 1 hour of pure adventure.

Raufarhólshellir: Lava Falls Adventure Tour

2. Raufarhólshellir: Lava Falls Adventure Tour

Your Lava Falls adventure tour takes you off the beaten path into the depths of one of Iceland's largest lava tubes, known as Raufarholshellir. Throughout your tour, discover the many wonders of the underground and witness evidence of how the lava flowed through there over 5,000 years ago. The tour goes over difficult terrain, including big rocks and boulders. It takes on average 3-4 hours to complete, relying on an experienced guide and head torches to navigate through this underground wonder. Once you reach the end of the cave and the source of the underground flow, you are rewarded with views of the amazing lava falls - a rare lava formation that can be seen in only a few places in the world. This tour is designed for those that want adventure, and sees you traveling a total distance over 1.3 kilometers inside the lava tube to witness it's incredible colors. The tour is conducted in small groups of a maximum of 8 people, and is led by an expert caving guide.

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What people are saying about Hveragerdi

Such a fun and different experience! We had an amazing tour guide, Soley. She was very knowledgeable about the area and really made the experience one to never forget. 10/10 would recommend for anyone looking for adventure but needs to be physically capable.

We had an amazing time learning about the lava tunnel and seeing it in person. Truly amazing & our tour guide was very knowledge and super cool to talk to!

Wonderful experience, the kids loved it our guide, Victoria, was very informative and had a great sense of humour too!

Great guide and amazing bit of Mother Nature on display. Well worth seeing.

Definitely worth it! Super cool experience going into the lava caves.