Exploring the Ice as a Citizen Scientist: The Katla Glacier Dead Ice Mapping Expedition

If you’re visiting Iceland and craving a truly unique adventure that combines science, stunning landscapes, and a touch of hands-on discovery, the Vik: Katla Glacier Dead Ice Mapping Expedition might be just what you’re looking for. This fully immersive experience turns you from a typical tourist into a civilian scientist, helping to document and measure the ever-changing ice formations of the Katla Glacier within the Mýrdalsjökull ice cap.
What I find especially compelling about this tour is its blend of authentic scientific work and the chance to witness one of Iceland’s most spectacular natural phenomena up close. Plus, the knowledgeable guides ensure that even those without a background in glaciology will feel confident participating in meaningful research. Two things I particularly like are how this experience offers hands-on training with professional equipment and the opportunity to contribute to research that could help understand climate change’s impact on Iceland’s glaciers.
Of course, this isn’t your typical sightseeing tour. It requires a fair bit of physical activity, including a drive in a 4×4 vehicle and some light hiking. For some, this might be a minor consideration, especially if mobility is an issue. Also, the tour lasts about eight hours, which is a full day of adventure, so it’s best suited for those prepared for a longer, active outing.
Key points / Takeaways
- Authentic scientific contribution: You’ll help measure and document ice formations, making this a meaningful experience.
- Expert guides: Local professionals lead the expedition, offering educational insights and safety briefings.
- Hands-on equipment training: Learn how to use GPS, drones, and ground cameras to map glaciers.
- Stunning landscapes: The views of the Katla Glacier and Mýrdalsjökull are breathtaking — expect raw, icy beauty.
- Private group setting: The tour is limited to up to four people, ensuring personalized attention.
- Post-tour data: Your results get emailed later, and your name is published in a Katla Geopark Report, adding a nice touch of recognition.
You can also read our reviews of more tours and experiences in Vik.
Why Choose the Katla Dead Ice Mapping Expedition?

From the moment I read about this tour, I appreciated its focus on scientific value and authentic engagement. You won’t just walk on the glacier; you’ll be part of a real-world effort to measure and understand its health. This is not a passive sightseeing trip but a chance to see firsthand how climate change affects glacier retreat, making your experience both educational and impactful.
The guides—local professionals with scientific backgrounds—are a highlight. They are not only experts but also approachable, ready to answer questions and share stories about the glacier’s evolution. They emphasize safety while making sure you get the most out of your time on the ice.
The equipment training is another standout feature. You’ll learn how to operate GPS devices, drones, and ground cameras—tools that are crucial for modern glaciology. This practical skillset enhances the understanding of how scientists collect data in harsh environments. Plus, the processed results are emailed to you later, so you can see the tangible impact of your work.
However, keep in mind that the tour’s length and physical demands mean it’s best suited for travelers who are comfortable with some walking and outdoor exposure. It’s not the best fit for young children under 10, pregnant women, or those with mobility issues. But if you’re up for a full day of adventure and learning, this tour offers extraordinary value.
Entering the Heart of Iceland’s Glacial Landscape

The journey begins with a 4×4 ride across rugged terrain, setting the stage for your scientific adventure. The guides, like the engaging Siggi, known for his expertise and friendly approach, will give you a briefing on what to expect. You’ll learn about the glacier’s dynamics, including how natural ice formations are created and what they reveal about the glacier’s health and movement.
Once at the glacier outlet, the real work begins. You’ll be trained on how to measure ice features and map dead ice zones—areas left behind as the glacier retreats. The natural ice formations are visually striking, with jagged edges and floating ice blocks that tell stories of glacier retreat and climate shifts. Guides will point out features like ice caves, icebergs, and retreat zones; their descriptions deepen your understanding of the glacier’s ongoing changes.
Throughout the day, I appreciated how the guides balanced scientific explanation with safety considerations, making sure you felt confident in handling equipment and walking on uneven ice. The panoramic views of the surrounding highland landscape add to the sense of awe, with the glacier’s blue hues contrasting against stark volcanic terrain.
Using Specialized Equipment for Data Collection

One of the most engaging parts of this experience is the hands-on training in scientific data collection. You’ll learn how to operate GPS devices to record precise locations of ice features, and you might even get to use a drone to capture aerial images. The ground cameras allow you to document formations in detail.
The guides emphasize the importance of accurate measurements in understanding glacier dynamics. You’ll be measuring area, volume, and dimensions of various ice features, giving you a real sense of contributing to ongoing research. Many reviewers mention that the guides are patient and clear, making what could be complex seem accessible.
After the expedition, you’ll receive processed results by email, showing the data you helped collect. This tangible outcome makes the experience more rewarding, as you see how your efforts fit into the bigger picture of climate research. Plus, having your name published in the Katla Geopark Report adds a unique sense of achievement.
Who Will Appreciate This Tour?
This expedition is ideal for travelers who want more than just photo ops — if you’re curious about glaciology, climate change, or scientific research, you’ll find this experience both rewarding and educational. The private group setting (up to four people) creates an intimate environment perfect for asking questions and soaking in the scenery without feeling rushed.
Because of its physical requirements and length, it’s best suited for adventure-minded adults or older teens. It’s not suitable for very young children or anyone with mobility concerns. If you enjoy outdoor activities with a purpose, expect to spend a good part of your day walking, measuring, and operating equipment on ice.
The cost reflects the personalized nature of the tour, the professional guides, scientific equipment, and the post-tour data processing. While not inexpensive, the experience offers significant value for those interested in hands-on science and authentic exploration. You walk away not just with photos, but with real data and even a certificate acknowledging your contribution.
Price and Logistics: What You Need to Know
Booking ahead is recommended, especially since the tour operates up to 8 hours and is limited to private groups of up to four. The tour includes all necessary safety and scientific equipment, a local professional licensed driver-guide, and educational briefings.
Transportation is in a 4×4 vehicle suited for Iceland’s rugged terrain, ensuring safe access to the glacier outlet. The timing varies depending on availability, so check the schedule when planning your trip.
Remember to dress warmly and bring essentials like water, snacks, a camera, hiking shoes, and rain gear. Given the outdoor nature of the tour, being prepared for Iceland’s unpredictable weather is key.
The full-day length means you’ll want to plan for a relaxed evening afterward. Cancellation is flexible—free if you cancel 24 hours in advance—and the ability to reserve now and pay later provides flexibility.
Final Thoughts: Is It Worth It?
This Vik: Katla Glacier Dead Ice Mapping Expedition is a standout for travelers who want to combine adventure, education, and contribution. The guides’ expertise makes complex glaciology accessible, and the opportunity to collect real scientific data is rare in a typical travel experience. If you’re energized by outdoor activities and eager to learn about climate change firsthand, this tour offers a meaningful, memorable day.
While it’s more intense and costly than standard glacier walks, the personalized attention, professional equipment, and tangible research results make it a valuable investment for those with a curiosity for how our planet’s ice is changing. It’s perfect for independent-minded travelers who appreciate authentic, hands-on experiences and want to leave Iceland with more than just photos.
In summary, if you want an active, educational journey with a genuine contribution to science, this tour is a compelling choice. It’s a chance to connect deeply with Iceland’s icy environment, supported by expert guides and cutting-edge tools, all within a private, intimate setting.
FAQ
Is this tour suitable for children?
No, it’s not recommended for children under 10 due to the physical demands and outdoor safety considerations.
What should I bring?
Dress warmly, bring a camera, snacks, water, hiking shoes, and rain gear. Be prepared for outdoor conditions and variable weather.
How long does the tour last?
The full expedition is approximately 8 hours, including transportation, training, and scientific work on the glacier.
What equipment will I learn to use?
You’ll receive hands-on training with GPS devices, drones, and ground cameras used in glacier mapping.
Will I get to see ice caves or other features?
While the focus is on dead ice and natural formations, guides may point out ice caves and other features along the way.
What do I receive after the tour?
You’ll get your processed results emailed later, a Citizen Scientist Certificate, and your name published in a Katla Geopark Report.
This experience offers a rare blend of adventure and contribution, perfect for travelers who want to make their Iceland visit not just memorable but meaningful.
More Tour Reviews in Vik
- South Coast with Diamond Beach and Jökulsárlón Private Tour
- Vik: LAVA SHOW – Immersive Experience Entry Ticket
- From Vik: Katla Glacier Mapping Expedition
- Iceland South Coast: Private Photography and Guided Day Tour
- Golden Circle and South Coast Tour with 7+ Great Attractions
- Private Ice Climbing at Sólheimajökull
Not for you? Here's more things to do in Vik we have recnetly reviewed
- Reykjavík: Southern Iceland 6-Day Self-Drive Tour
- Skaftafell National Park: Falljokull Ice Climb and Hike
- Skaftafell: Ice Cave Tour and Glacier Hike
- From Vik: Katla Ice Cave and Super Jeep Tour
- Reykjavik: Jokulsarlon Glacier Lagoon Full-Day Guided Trip
- Sólheimajökull: Glacier Hike Adventure
- From Reykjavík: Best of Iceland 6-Day Stopover Tour
- Vik: Guided Sólheimajökull Glacier Hike
- Snowmobiling on Eyjafjallajökull
- Iceland Express Circle – 6-Day Self-Drive
- West and South Iceland – 7-Day Self-Drive
- South Coast with Diamond Beach and Jökulsárlón Private Tour
