Sustainable Travel

Visit Iceland’s Into The Glacier Tour: 10 Years Beneath Langjökull

Into the Glacier truck parked on Langjökull Glacier, Iceland

The hidden tunnel entrance in the snow — Into the Glacier truck parked on Langjökull Glacier, Iceland

Langjökull Glacier, Iceland – It started as an ambitious idea: carve a tunnel deep into Iceland’s second-largest glacier and invite the world inside. A decade later, Into the Glacier has become one of the country’s most unforgettable adventures—welcoming over 320,000 visitors, hosting underground concerts, and weathering both natural and global challenges.

A Feat of Engineering and Imagination

Opened in 2015 after 14 months of excavation, the 500-meter (1,640-foot) tunnel beneath Langjökull Glacier is still the largest man-made ice tunnel in the world. Descending 25 meters (82 feet) into the glacier, guests walk through stunning corridors of ancient blue ice—some dating back over 30 years.

The excavation removed 5,500 cubic meters (194,000 cubic feet) of ice, a mere fraction of Langjökull’s immense volume. What started as a wild idea is now a globally recognized marvel of glacial engineering and storytelling.

From One Idea to Countless Memories

In ten years, Into the Glacier has been more than a tour—it’s been a stage for culture, science, and celebration. Key milestones include:

2017 – Welcomed 100,000 visitors in just two years
2019 – Launched snowmobile tours; surpassed 200,000 visitors
2023 – Hosted the UN Deputy Secretary-General on a climate-focused mission
2024 – Upgraded to LED lighting powered entirely by green energy
2025 – Celebrates over 320,000 visitors and a decade of icy wonder

Even in the face of difficulty—from pandemic shutdowns in 2020 to glacial flooding in 2022—the Into the Glacier team has stayed committed to creating awe-inspiring experiences.

Celebrating Community, Culture, and Conservation

More than a tourist attraction, the tunnel has become a gathering space. Highlights include:

Pink Ribbon events in support of breast cancer awareness
Annual visits from Iceland’s Yule Lads each winter
Hosting local school field trips, musicians, scientists, and educators

The tunnel is not only a window into Iceland’s icy heart—but a vessel for education, connection, and joy.

Built to Last—Thanks to Everyone Who Walked With Us

Created in collaboration with Iceland’s top engineers, glaciologists, architects, and artists, the tunnel blends seamlessly into its natural surroundings. When covered in snow, it disappears—quiet, hidden, and timeless.

Now in 2025, Into the Glacier celebrates ten years of icy magic. And the journey is far from over. For anyone who has yet to experience the silence, beauty, and wonder beneath the surface of a glacier—there’s no better time than now.

Plan your visit: https://intotheglacier.is

About the Organization

Arctic Adventures is a leading Icelandic tour operator with more than 40 years of experience, trusted by over one million travelers annually. They specialize in nature-driven experiences that showcase Iceland’s most awe-inspiring landscapes and wonders, guided by passionate local experts.