5 Best Ice Cave Tours in Iceland [2025 GUIDE]

Have you been dying to visit one of Iceland’s most stunning natural wonders but don’t know where to start? Look no further!

This blog will give you the inside scoop on the best ice cave tours in Iceland so you can experience these ephemeral frozen masterpieces for yourself

In July 2023, I explored Iceland’s diverse landscapes and let me tell you, it was an amazing experience! I did a tour with Glacier Encounter and Lucas made sure I had the time of my life.

From volcanic beaches to the Highlands, I saw many incredible sights in Iceland. But the highlight was definitely seeing an ice cave up close. The way the light reflects off the icy walls, with hues of bright blue mingling with crisp whites, is something you won’t believe until you see it for yourself.

When you get the chance to visit Iceland, you won’t want to miss out on this experience!

TLDR;
Must-do activity in Iceland: 
1. Visit Katla Ice Cave
2. Northern Lights Viewing
Best budget hotel: Basalt Hotel
Best mid-range hotel: Reykjavik Lights by Keahotels
Best luxury hotel: 360 Hotel

A Guide to Iceland’s Ice Caves

Have you ever wondered what it’s like inside a glacier?

As an avid traveller who had the opportunity to experience Iceland’s beauty firsthand with Glacier Encounter, I can attest to the unforgettable magic of these frozen masterpieces.

Ice caves in Iceland offer a glimpse into these frozen wonders. These unique formations, shaped by centuries of glacial movement, offer a rare glimpse into the heart of the frozen landscape.

It’s a captivating adventure into the breathtaking beauty of Iceland’s frozen realms, waiting to be explored.

How do Ice Caves form?

Ice caves are formed through a combination of different natural processes, including glacial movement, melting and refreezing of ice, and water erosion.

Glaciers are constantly moving and shifting due to their immense weight and the forces of gravity. As they move, they can create cracks or crevices in the ice that allow for water to seep through.

As the water flows through the glacier, it can erode and melt the ice, creating larger and larger spaces. This process is often accelerated during warmer months when the temperatures rise and more water can flow through the glacier.

What Makes Iceland’s Ice Caves Unique

Iceland’s ice caves are renowned for their beauty. The blue ice, formed by dense ice that has been compressed over time, glows an electric blue.

Chunks of black volcanic rock, ash and sand embedded in the ice add texture and contrast. Light reflects and refracts off the ice, creating a dazzling display.

Some of the most stunning ice caves are only accessible part of the year, from around November to March.
2 of the most famous are Crystal Ice Cave in Vatnajökull glacier and Ice Cave Glacier Lagoon.

These caves feature spectacular rock and ice formations, ice stalagmites and stalactites, and chambers of deep blue ice. The limited access makes them even more sought after.

How to Experience the Ice Caves

The best way to visit the ice caves is by guided tour. Knowledgeable guides provide information about how the caves formed, point out notable features, and ensure you travel safely.

Tours depart from Jökulsárlón glacier lagoon, Skaftafell and other locations. Most last 2-3 hours and involve a short hike over icy terrain to reach the caves, so you must be reasonably fit and dressed for cold weather.

The ice caves are a wonder of nature and a highlight of any trip to Iceland. A tour of these frozen fairylands will create memories to last a lifetime.

The freeze-thaw cycle also plays a significant role in the formation of ice caves. As temperatures fluctuate between freezing and thawing, water inside the glaciers expands and contracts, causing pressure to build up. This pressure can create cracks and crevices in the ice, leading to the formation of intricate ice cave systems.

Best Time To Visit Ice Caves In Iceland

If you’re planning a trip to Iceland to see the ice caves, you’ll want to go during the winter. The country experiences long, dark winters with limited daylight hours, but that also means the northern lights are more visible.

Most ice cave tours take place from November to March, when the caves are more stable and easier to get to. Plus, visiting during these months gives you a better chance of seeing the amazing blue ice formations that form in the colder winter weather.

However, if you’re looking to avoid peak tourist season and enjoy Iceland’s warmer temperatures, consider visiting in September or October when the crowds have died down but the weather is still relatively pleasant.

Are you ready to experience the enchantment of ice caves?  I’ve got you covered with not just 1, not 2 but 5 of the absolute best Ice Cave tours in Iceland!

5 Top Ice Cave Tours in Iceland You Don’t Want To Miss

Iceland is home to some of the most stunning ice caves and tunnels in the world. If exploring an icy wonderland sounds like a dream come true, here are 5 of the best ice cave tours to experience in Iceland.

You can visit some ice caves in Iceland on your own, but it’s not a good idea. The weather and terrain can be unpredictable and dangerous, so it’s important to have a knowledgeable guide with you. Plus, many of the more popular ice caves require special equipment and knowledge to access safely.

So, if you’re thinking about visiting an ice cave in Iceland, my advice is to go with a touring company. It’ll be safer and more enjoyable. It’s also worth noting that exploring these unique natural wonders without proper knowledge and preparation can cause harm to the fragile ice formations.

Some of the most popular tours include the Sólheimajökull Glacier tour, which I had the pleasure of experiencing with Glacier Encounter. There are options for everyone, from short to longer excursions that will fit your travel plans!

1. Sólheimajökull Glacier tour

Sólheimajökull glacier, located in Iceland’s south coast is a popular tourist destination for those seeking an unforgettable experience. Sólheimajökull offers an exceptional opportunity to experience a glacier up close and personal, making it a must-visit destination for adventure-seeking travellers.

The best way to explore Sólheimajökull is by booking with my friends at Glacier Encounter. I had the privilege of having a knowledgeable friend and guide, Lucas, who provided me with information on how the caves formed, pointed out notable features, and ensured I travelled safely.

Lucas was a tour guide at Fox Glacier in New Zealand, which is where we met during my working holiday.

This tour was off the hook! Lucas was an awesome guide, and we had a blast exploring the glacier, ice caves, and crevasses. I learned a ton about the history and geology of Sólheimajökull.

During the tour, I was provided with all the necessary equipment such as crampons, helmets, and ice axes for safe travel on the glacier. These tools ensure that guests can navigate through the icy terrain with ease while also providing an added level of safety.

Tours depart from the Sólheimajökull glacier parking lot. Most last 2-3 hours and involve a short hike over icy terrain to reach the caves, so you must be reasonably fit and dressed for cold weather. I had a blast and I can’t wait to go back!

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2. Katla Ice Cave Tour

The Katla Ice Cave is a hidden gem located in the southern part of Iceland. It’s one of the country’s largest and most spectacular ice caves, with its mesmerising blue walls and intricate formations. The cave is formed by meltwater from Iceland’s Katla volcano, which flows through glaciers and creates these stunning natural wonders.

Credit: Manawa

This highly-rated tour takes you to explore the ice caves under Mýrdalsjökull glacier, near the Katla volcano. The Katla volcano lies within the famed Mýrdalsjökull glacier. Over time, the glacier has crept down from the highlands, creating stunning natural ice caves.

The best way to experience this amazing cave is by taking a guided tour. The experienced guides will lead you through the ever-changing passages and show you the different layers of ice that make up this cave. They will also share interesting facts about the history and geology of the area, making your tour both educational and thrilling.

There are various options for our Katla Ice Cave tour to cater to different preferences and needs.
For those who are short on time, they have a shorter tour that’ll still give you a taste of the cave’s beauty and uniqueness.

However, for those who want a more in-depth experience, they also offer longer tours that allow you to explore deeper into the cave and see even more stunning formations.

The journey starts with a rugged jeep driving to a natural ice cave. The vehicle comes to a halt in front of the Kötlujökull glacier, an awe-inspiring sight with its blue ice hues and glacier layers.

After a beautiful drive, you strap on some crampons and hike over the glacier to find a maze of ice tunnels, columns, and crevasses. As you make your way into the ice cave, the sparkling ice and snow amaze you at every turn!

Take moments to admire the view before exiting this wonder back to the Kötlujökull mountains. If smaller ice caves can be found, the guide will lead the way for more exploration.

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3. Crystal Blue Ice Cave Tour

In addition to the Katla Ice Cave, the tour also includes a visit to other nearby attractions such as the Seljalandsfoss waterfall and the black sand beach of Reynisfjara.

Credit: Manawa

This allows you to make the most out of your trip and see more of Iceland’s unique landscape. This tour provides visitors with a unique chance to experience the wonders of Iceland’s largest ice cave which is 92 metres deep and 397 metres long.

The tour departs twice daily from Glacier Lagoon, and transports you to Iceland’s largest glacier, Vatnajökull, in specially designed vehicles.

Upon arrival at the ice cave, the guide will equip you with the necessary gear and lead you into the enchanting blue world within. You’ll have the opportunity to marvel at the ethereal blue hues and intricate ice formations glittering within the cave.

The interaction of light and ice creates a mesmerising display of colours that differs with every turn. Guides share fascinating facts about ice cave formation and significance, ensuring visitors feel secure throughout.

This tour provides a profound sense of connection to nature and an appreciation for natural wonders. The experience you’ll get will surely create lasting memories and deepen your appreciation for Iceland’s stunning ice caves.

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4. Dragon Ice Cave Tour in Katla Volcano

One of the most popular tourist attractions at Katla Volcano is the Dragon Ice Cave Tour. This tour takes you on an unforgettable journey through the largest ice cave in Europe, which is located inside the volcano.

The Katla Volcano is one of Iceland’s most active volcanoes. It’s located in the southern part of the country, near the town of Vik. The volcano is named after an Icelandic fairy tale character, Katla, who was said to be a powerful witch.

Credit: Manawa

Along the way, you can enjoy stunning views of the surrounding landscapes and learn about the geological history of Katla Volcano.

Once inside the Dragon Ice Cave, you’re greeted with a magical world of ice and fire. The walls of the cave are made up of frozen lava, creating intricate patterns and formations that seem almost otherworldly.

The highlight of the tour is the dragon sculpture made entirely out of ice. This mythical creature is an ode to the Icelandic folklore surrounding Katla Volcano and adds to the overall experience of the tour.

You can also learn about the scientific aspects of the ice cave, such as how it was formed and why it’s constantly changing. It’s a fascinating opportunity to witness the power of nature up close.

This tour offers an experience mixing adventure and beauty. Seeing below the surface in the Dragon Glass Katla Ice Caves creates memories that last long after leaving Iceland. The wonders of nature are impossible to describe fully.

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5. Raufarhólshellir Lava tunnel near Reykjavík

The Raufarhólshellir Lava Tunnel is a pretty cool cave that was formed by molten lava flowing through a tunnel and leaving behind a hollow space. It’s located in the Bláfjöll mountain range in Iceland and is one of the longest lava tubes in the country.

Credit: Manawa

The tunnel has been open to visitors since 2010 and has become a popular tourist destination due to its unique geological features and fascinating history.

It’s estimated to be around 5,200 years old and was formed during the same eruption as another famous Icelandic attraction – the Blue Lagoon.

Exploring this lava tunnel is an experience that shouldn’t be missed during your visit to Iceland. They offer a variety of tour options, including guided tours and self-guided audio tours, that’ll take you through the tunnel and provide you with insightful information about its formation and significance.

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What To Pack For An Ice Cave Tour

When embarking on an ice cave tour in Iceland, you’ll want to ensure you pack suitable clothing and gear to stay warm and dry. Iceland’s harsh, subarctic climate means temperatures remain frigid, especially in the winter months when ice cave tours typically operate.

Layer up

Dress in thermal undergarments, sweaters, jackets, hats, gloves, thick socks and insulated pants or snow pants.

Think breathable, waterproof materials like fleece, down, Gore-Tex and wool. Bring an extra pair of gloves in case your hands get wet. Don’t forget a hat, scarf and insulated boots.

Waterproof outer shell

You’ll be trekking over snow and ice, so a waterproof jacket, snow pants or insulated coveralls are essential for staying dry. Look for gear rated for extreme or arctic conditions. A waterproof backpack or dry bag is also handy for carrying extras.

Hiking boots

Insulated hiking boots with rugged, slip-resistant soles are ideal for navigating the icy terrain. Snowshoes or cleats that strap onto your boots will provide added traction if walking over deep snow.

Extras

Hand warmers, a headlamp, snacks, a camera, chargers and a portable phone charger are useful extras to pack. A tripod allows you to take steady photos in the low lighting of the ice caves.

Optional gear rentals

Some tour operators offer gear rentals if you don’t want to purchase cold-weather clothing.

They may rent jackets, pants, boots, gloves, hats and other equipment. Inquire about rentals when booking your tour.

Dressing in warm, waterproof layers and bringing the necessary extras will ensure you stay comfortable during your ice cave adventure in Iceland’s frigid conditions.

Come equipped with the right gear and you’ll be able to fully experience the beauty and wonder of the ice caves without freezing! Focusing on staying warm will allow you to immerse yourself in this stunning Icelandic winter attraction.

Safety Tips for Visiting Iceland’s Ice Caves

When visiting Iceland’s stunning ice caves, your safety should be a top priority. The caves can be dangerous if you’re not properly prepared for the conditions.

Here are some tips to ensure you have an amazing experience exploring the ice caves without worry:

Dress for the cold

The ice caves are freezing, so bundle up in thermal undergarments, insulated pants, a heavy winter jacket, hat, scarf, warm gloves, and waterproof boots.

The temperature in the caves rarely rises above freezing, and the ground can be wet and slippery, so make sure you’re fully equipped for the cold to avoid hypothermia and falls.

Travel with a guide

Exploring the ice caves on your own is not recommended and can be perilous. Only visit the caves with an experienced guide who knows the area well and can safely lead you through the icy terrain.

A guide will also show you the best caves and formations to experience. Look for guided ice cave tours from companies with lots of experience and excellent safety records.

Watch your step

The ground in the caves is uneven, wet, and slippery. Proceed slowly and carefully, watching where you step at all times.

Never run, jump or make any sudden movements. Walk cautiously on icy terrain and hold onto handrails if available. It’s easy to slip and fall in the ice caves, so take your time and be cautious with every step.

Don’t touch the ice

The ice cave formations have taken thousands of years to form through a delicate freeze-thaw process. Touching the ice can damage it and speed up melting, so keep your hands to yourself!

Photography is allowed, but no touching the walls or formations. Appreciate the beauty with just your eyes.

Follow instructions

For your safety, follow all instructions from your guide carefully while in the ice caves. Do not wander off or explore areas your guide has not taken the group. The caves contain many hazards like narrow passages, deep drops into ice crevasses, and unstable ice structures. Stay with your group to avoid danger and getting lost. Your guide knows the safest paths to take.

By dressing warmly, travelling with a guide, watching your step, avoiding touching the ice, and following all instructions, you’ll have a safe and memorable adventure exploring Iceland’s stunning ice cave formations.

Enjoy this rare glimpse into a frozen, otherworldly landscape, but exercise caution—your safety depends on it!

Tips To Know Before Choosing An Ice Cave Tour In Iceland

Navigating many options for ice cave tours in Iceland can feel overwhelming, but fear not!

With these essential tips, you’ll be equipped to select the perfect tour for an unforgettable experience amidst Iceland’s mesmerising ice caves.

1. Group Size

Consider your preference for group size when choosing a tour. Smaller groups offer a more intimate experience, while larger groups may provide a vibrant atmosphere.

Keep in mind that even in smaller groups, you’re likely to encounter other visitors exploring the cave simultaneously.

2. Duration

Assess the duration of the tour in relation to your schedule. Some tours span a couple of hours, ideal for those with limited time, while others extend to a full day, offering a comprehensive exploration of the ice cave and its surroundings.

3. Meeting Point

Verify the tour’s meeting point, as many commence outside of Reykjavík. Ensure you’re aware of the location and have transportation arranged if needed to reach the starting point on time.

4. Physical Health

Review the physical demands of the tour and assess your fitness level accordingly. Ice cave tours may involve hiking or traversing uneven terrain, so choose a tour that aligns with your comfort and abilities.

Opt for tours that offer alternatives, such as transportation via super jeep, for those seeking a less strenuous experience.

5. Other Activities

Consider whether you’re interested in combining the ice cave tour with other activities. Some tours offer a variety of add-on options, allowing you to tailor your experience to suit your preferences seamlessly.

6. Photography

If photography is your primary objective, prioritize tours that accommodate ample time for exploration and photography within the ice caves.

Look for tours explicitly designed for photography enthusiasts, ensuring you can capture the stunning beauty of the caves without feeling rushed.

7. Budget

Evaluate your budget and explore tour options accordingly. While some tours may be more budget-friendly, others offer unique experiences at remote locations.

Consider your financial constraints and choose a tour that aligns with your budget while still offering an enriching experience amidst Iceland’s breathtaking ice caves.

Tips for Photographing Iceland’s Enchanting Ice Caves

Photographing ice caves requires some special considerations to capture their beauty. Here are some tips to help you get the perfect shot:

Equipment

Bring a camera that performs well in low light, like a DSLR or mirrorless camera. A wide-angle lens, around 24mm, works great for capturing the scale of the caves. A tripod is also essential for longer exposures.

Exposure settings

Ice caves are dark, so you’ll need to use a longer exposure to let enough light in. Start with an ISO between 800 to 3200, an aperture of f/2.8 or lower, and a shutter speed of 1/15 sec or slower.

Take test shots to adjust as needed. Using a longer shutter speed, like 1 or 2 seconds, will make the ice appear soft and dreamy.

Focus

With less light, autofocus may struggle. Manually focus on the brightest part of the scene or use a flashlight to help your camera focus.

For the dreamy effect, you can actually de-focus your lens slightly.

Composition

Capture unique angles, textures, and formations in the ice. Get a sense of scale by including people in some shots.

Frame the opening of the cave to capture the outside scenery. Look for natural leading lines in the cave walls and floor that guide the viewer through the image.

Tripod tips

Attach your camera to a tripod for sharp, blur-free images. Use a tripod with flexible legs that can grip uneven cave floors.

For the best stability, fully extend the tripod legs. If you want to capture flowing water in the cave, use a longer exposure to give it a soft, silky effect.

Safety

Never explore ice caves alone and follow all instructions from your guide. Watch your footing, as cave floors can be slippery. Don’t touch any ice formations, as they can be unstable or collapse under weight.

By following these tips, you’ll be capturing magical photographs of Iceland’s stunning ice caves in no time. Let your creative eye guide you to innovative compositions and have fun experimenting with different exposure settings.

Most importantly, exercise caution and follow your guide’s directions to ensure a safe adventure. 

Other Iceland Winter Activities to Pair With Your Ice Cave Tour

While exploring the crystalline ice caves of Iceland is sure to be the highlight of your winter trip, there are a number of other seasonal activities you can pair with your tour to make the most of your time there.

Northern Lights Viewing

Iceland’s long winter nights mean excellent opportunities to view the spectacular Aurora Borealis, also known as the Northern Lights.

Many ice cave tour companies offer add-on Northern Lights tours where they’ll take you to secluded, dark locations away from city lights for the best views of the colourful night sky show.

Some may provide warm drinks and snacks to keep you comfortable while you wait for the lights to appear.

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Snowmobiling

For an exciting way to get out in Iceland’s winter landscapes, consider a snowmobiling adventure. Snowmobiling tours travel over snowy lava fields, mountains and ice sheets.

No experience is needed and snowsuits and helmets are provided to keep you warm while wheezing over the snow. Some tours stop at scenic locations like glacial lagoons, ice caves or geothermal areas.

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Super Jeep Tours

For access to some of Iceland’s most remote and scenic winter destinations, super jeep tours are the way to go. These massive 4WD vehicles are specially equipped to handle icy, snowy and off-road conditions that normal vehicles cannot.

Super jeep tours may take you to glaciers, ice caves, lava fields, geothermal areas and more. Some even stop for a traditional Icelandic lamb soup lunch with stunning views.

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With a variety of winter activities to choose from in addition to the ice caves, you’ll have an unforgettable Icelandic adventure exploring all the natural wonders this Nordic island nation has to offer in its coldest season.

Pick and choose what most interests you for an itinerary as unique as the Icelandic winter landscape itself. 

FAQ about Visiting Ice Caves in Iceland

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Whether you visit the Sólheimajökull Glacier or any other ice cave in Iceland, it’s important to always prioritise safety and sustainability. By doing so, you not only get to enjoy these breathtaking natural wonders but also help preserve them for future generations.

So pack your warmest clothes, bring your sense of adventure, and get ready for an unforgettable experience exploring the frozen world beneath Iceland’s glaciers.