Inside the Volcano
Descend 120 metres into the magma chamber of a dormant volcano. One of the only places on earth where you can stand inside a volcanic heart.
Area
Southern Iceland
Type
Wildlife & Nature
Grade
Once-in-a-lifetime
Who
Adults
Teens
Difficulty
Challenging
Duration
Full Day
Thríhnúkagígur is a rare exception in the volcanic world: a dormant volcano whose magma chamber remains open rather than sealed by cooled lava. After hiking through a lava field, you descend 120 metres through the top crater into the chamber itself via an open elevator system. The colours inside the walls are extraordinary, the scale is enormous, and standing at the bottom of a magma chamber is an experience available almost nowhere else on earth. It is equal parts intimidating and awe-inspiring.
Tours Featuring This Experience
Be inspired by the itineraries below which include this experience and let our travel specialists craft a bespoke luxury holiday for you.
-
View TourHighlights of Iceland
An immersive journey through Iceland, combining volcanoes, glaciers, black sand beaches and private adventures with seamless guiding, exceptional stays and unforgettable experiences throughout.
-
View TourFamily Fun in Iceland
A thoughtfully paced Iceland adventure for families, combining Reykjavik, glaciers and volcanoes with hands-on experiences, expert guides and space to relax, from whale watching and snowmobiling to lava caves and the Blue Lagoon.
-
View TourWonders of the North: Iceland and Ireland
Discover Iceland’s glaciers, geysers, and volcanoes, then explore Ireland’s castles, coastlines, and cultural highlights. Private guides, exclusive access, and exceptional experiences make this a seamless journey through two of Northern Europe’s most iconic destinations.
-
View TourFOCUS: Iceland Decoded - Exploring the Elements
Experience Iceland’s volcanoes, glaciers, and hidden landscapes with private guides, family-friendly adventures, and exclusive access, from inside a dormant volcano to secret ice caves and Zodiac glacier tours.
-
View TourFOCUS: Iceland Wonders - A private Family Adventure
A private, family-focused journey through Iceland’s iconic sights, from Reykjavík and the Golden Circle to glaciers, lava fields, and puffin-filled fjords, with exclusive access, expert guides, and seamless luxury throughout.
-
View TourLimitless Iceland Expedition: The Land of Fire & Ice
Discover the Land of Fire & Ice like never before. Embark on an 11-day adventure exploring Reykjavik's vibrant culture, the Golden Circle's natural wonders, and the remote beauty of the Central Highlands, Northern Coast, and Troll Peninsula.
Recommended Hotels Nearby
A selection of luxury hotel options in the area, handpicked and recommended by our travel specialists.
-
View AccommodationBlabjorg Resort
A remote Eastfjords retreat in Borgarfjörður Eystri, Blábjörg Resort blends authentic Icelandic charm with dramatic landscapes, geothermal spa experiences and unrivalled access to one of Iceland’s most untouched regions.
-
View AccommodationHotel Húsafell
Hotel Húsafell offers luxury and seclusion in western Iceland, with cosy contemporary interiors, gourmet Icelandic cuisine, and bespoke outdoor adventures amid glaciers, lava fields, and birch forests.
-
View AccommodationHotel Grimsborgir
Hotel Grímsborgir offers luxurious Scandinavian-inspired accommodation in the Golden Circle,with tailored adventures, local cuisine, and private hot tubs or fireplaces,providing discerning travellers with a personalised and immersive Icelandic experience.
-
View AccommodationReykjavik Residence Apartment Hotel
Reykjavík Residence Hotel offers elegant suites in the city’s historic heart, with personalised service, bespoke excursions, and a stylish base from which discerning travellers can explore Reykjavík and Iceland’s extraordinary landscapes.
-
View AccommodationHotel Geysir
Nestled beside Strokkur geyser, Hotel Geysir offers stylish comfort, locally inspired dining, and bespoke Golden Circle excursions, making it the perfect base to experience Iceland’s geothermal wonders and dramatic landscapes.
-
View AccommodationHotel Ranga
Hotel Ranga offers a warm welcome, delicious gourmet food and wine, and the opportunity to enjoy the natural wonders of this remarkable part of the country. Its location means there is good chance of catching sight of the Northern Lights.
-
View AccommodationThe Reykjavik EDITION
The Reykjavík EDITION offers sleek, contemporary interiors, refined dining, and tailored excursions, with a central location providing discerning travellers a stylish base to explore Reykjavík and Iceland’s extraordinary landscapes.
-
View AccommodationTorfhus Retreat
Torfhus Retreat offers an exclusive Icelandic escape with stylish suites, bespoke adventures, wellness treatments, and local cuisine, surrounded by untouched wilderness for discerning travellers seeking privacy and connection to nature.
-
View AccommodationCanopy by Hilton Reykjavik
A chic, artful retreat in Reykjavik’s heart, Canopy by Hilton blends local character, contemporary design, and intimate experiences, the perfect base to explore Iceland in style and comfort.
More Experiences in This Area
Discover more things to do in the area and chat to our specialists about crafting these experiences into your tailor-made holiday.
-
View ExperiencePrivate Icelandic Farmstead & Food Experience
A private day in Iceland’s countryside exploring working family farms. Meet farmers, greet animals and enjoy homemade tastings with a farm-to-table lunch, uncovering an intimate, unhurried side of Iceland far from the crowds.
-
View ExperienceSouth Coast to Jökulsárlón Tour
Explore Iceland’s dramatic south coast in private, from black sand beaches and legendary sea stacks to towering waterfalls, glacier tongues, and charming coastal villages, in a journey of legend, wonder, and breathtaking scenery.
-
View ExperienceGlacier lagoon and national park
Giant icebergs drifting across Jökulsárlón, sparkling white glaciers, jagged mountains, and endless black sand beaches. Vatnajökull covers 13 per cent of Iceland.
-
View ExperienceSouth Coast Safari
Discover Iceland’s dramatic South Coast with a private guide, thundering waterfalls, black-sand beaches, volcanic cliffs, and glacier vistas—an exclusive journey into one of the country’s most captivating and varied landscapes.
-
View ExperienceNorthern Lights with an Astronomer
Beneath Iceland’s vast winter sky, enjoy privileged access to Hotel Rangá’s observatory for an intimate evening with renowned astronomer Sævar Helgi, where the Northern Lights unfold through story, science and rare insight.
-
View ExperienceGeothermal power plant
Visit the Hellisheiði ON Power plant to see how Iceland produces green energy from volcanic heat. Interactive exhibits, turbine halls, and the Carbfix CO2 storage project.
-
View Experience
Zodiac on the glacier lagoon
A private luxury Zodiac ride through floating icebergs on Fjallsárlón glacier lagoon. Champagne, a stop at a secret island, and Iceland’s tallest volcano looming above.
-
View ExperienceSilfra Snorkelling between Tectonic Plates
Drift between continents in the crystal-clear waters of Silfra, where visibility stretches to 100 metres. A serene, dreamlike snorkelling experience revealing Iceland’s most ethereal underwater world.
-
View ExperienceHorseback riding to Írárfoss
Ride Icelandic horses through hills and mountains beneath Eyjafjallajökull glacier to a hidden 30-metre waterfall. A stable visit and private riding experience at Skálakot Manor.
Call us on 212 372 7009 to start planning