Dormant Thrihnukagigur is one of the few places in the world where you can enter a volcano’s magma chamber, hiking up to its top crater before taking a cable lift 120 metres into its giant central cavity. Here, over 4,000 years ago, a space the size of the Statue of Liberty was filled with molten lava. Walking right among it all, it’s a truly privileged experience.
Inside a Volcano
To book call us on:
At a glance…
Descend right into a geographic wonder
» 5-hour extension. Operates May–Dec.
Call for details of price
Gallery
This excursion is suitable for...
To book call us on:
At a glance…
Descend right into a geographic wonder
» 5-hour extension. Operates May–Dec.
Call for details of price
Related articles

Experience the 2026 solar eclipse in Iceland
Iceland's total solar eclipse of 2026 offers a rare opportunity to witness one of nature's most awe-inspiring phenomena amidst one of the world's most dramatic backdrops.

An expert's guide to Iceland's Golden Circle
Easily accessible from Reykjavik, the Golden Circle is a 300-kilometre loop linking the standout sights of southwest Iceland, offering a captivating snapshot of the country’s breathtaking natural wonders.