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Thríhnúkagígur Volcano
Thrihnukagigur Volcano is a unique natural wonder located in Iceland, near Reykjavik. What makes it special is that it's the only volcano in the world where you can go inside the magma chamber. Most volcanoes seal off after an eruption, but Thrihnukagigur’s chamber remained open, providing a rare opportunity to explore its depths. The volcano last erupted about 4,000 years ago and has been dormant since. Visitors can descend about 120 meters (nearly 400 feet) into the chamber using an open cable lift. Inside, you'll see vibrant colors on the walls, from deep reds to bright yellows, created by different minerals. The trek to Thrihnukagigur involves a moderate hike across a lava field, which takes around 45 minutes each way. The journey offers stunning views of Iceland's rugged landscape. It's important to dress warmly and wear sturdy shoes because the weather can be unpredictable. Overall, Thrihnukagigur provides a one-of-a-kind experience for those interested in geology and natural history. It's a fascinating glimpse into the inner workings of a volcano and offers an adventure unlike any other.
Tuesday: Open 24 hours
Wednesday: Open 24 hours
Thursday: Open 24 hours
Friday: Open 24 hours
Saturday: Open 24 hours
Sunday: Open 24 hours
+354 519 5609
The Area
Top ways to experience
Thríhnúkagígur Volcano
What other travelers are saying about
Thríhnúkagígur Volcano
An amazing, once in a lifetime experience. I mean seriously, this is the only place in the world where you can actually descend into and explore an inactive volcano that erupted around the same time the pyramids in Egypt were being built, think of how insane that is! The staff are very friendly, knowledgeable and professional, you will feel in safe hands with them. Our father is slightly disabled and uses a cane to walk, and they accommodated us and helped him experience something he will remember forever, we are very grateful for that. The tour is expensive but it is worth every penny, if you do one thing in Iceland, I would recommend this.
Very unique experience that I don't think you can experience anywhere else. The colors are beautiful yellow, green, red, and purple.
You must walk through a lava field during 45 min ... with amazing panoramic views ... and then the " diving experience " into the volcano crater starts 🐺🦊 a family of artic foxes lives there and are used to be photo taken ... childs will enjoy it.
Nearby attractions to see
Frequently asked questions
What makes the Thrihnukagigur Volcano unique?
Thrihnukagigur Volcano is unique because it is one of the only places in the world where you can explore a volcanic magma chamber from the inside, as it is dormant and accessible to visitors.
How can visitors safely explore Thrihnukagigur Volcano?
Visitors can explore Thrihnukagigur safely through guided tours which include a descent into the volcano's magma chamber via an open cable lift, accompanied by experienced guides who ensure safety and provide educational insights.
When is the best time to visit Thrihnukagigur Volcano?
The best time to visit Thrihnukagigur Volcano is during the summer months from May to October when guided tours are operational, as weather conditions are more favorable for exploration.
What should visitors bring when exploring Thrihnukagigur Volcano?
Visitors should wear sturdy hiking boots and warm clothing due to variable weather and temperatures inside the volcano. It's also recommended to bring a rain jacket, gloves, and a hat for added protection against the cold.
How did Thrihnukagigur Volcano form?
Thrihnukagigur formed over thousands of years through volcanic activity characterized by eruptions that created its current structure; uniquely, its magma chamber emptied without collapsing, allowing access today.
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