Lofthellir Ice Cave Super Jeep Tour

Lofthellir feels like stepping into a frozen time capsule. This tour takes you from the Mývatn area out into the lava fields by modified super jeep, then down into a protected permafrost Ice Cave where the floor is made of 2,000 to 3,000 year old ice. I love the mix of wild Iceland scenery above ground and the eerie, dark ice world below, plus the small group size that helps keep the visit calm and focused. One thing to think about first: this is not a casual walk-through. You’ll crawl through a tight entrance and you may slide or sit on wet ice, so it’s not a great match for mobility limits or anyone who gets claustrophobic.

What makes Lofthellir especially interesting is how carefully it’s managed. The cave stays frozen thanks to a delicate air flow balance, and the operator limits access to protect that system, including keeping group size small and limiting your time underground. Inside, there are no preset lights, so you rely on your helmet headlamp and your eyes learn the ice textures as you go.

Key things to know before you book Lofthellir

• Permafrost in a lava tube: rare physics, frozen for centuries on top of volcanic rock
• Limited access: only one group per day, to protect the cave’s fragile air flow balance
• No preset cave lights: you explore by headlamp, which makes each visit feel different
• Crawl-in entrance: plan on a short crawl (about 1 m) even before you start exploring
• Boots made for ice: studded rubber boots with spikes designed to avoid damaging the ice
• A real value angle: part of your ticket supports research and protection with landowners

Lofthellir Ice Cave: permafrost ice you cannot fake

Lofthellir is an unusual Iceland stop because it’s not just an ice cave, it’s a permafrost Ice Cave inside a lava tube. That means the ice is not only a frozen surface layer. It’s part of a long-running natural system that stays locked in place because air flow inside the cave stays just right.

The ice floor is the headline. You’re walking (carefully) on ice estimated at 2,000 to 3,000 years old. Some formations are described as younger, but others may be as old as 500 years. The shapes matter here. You’re not looking at one neat, uniform glacier wall. You’re seeing a mix of ice ages and textures, with big formations and smaller details that only show up when you’re low to the ground.

And yes, it’s dark. That’s not a gimmick. Darkness plus headlamp light is why the cave can feel almost like an alien building site. As your eyes adjust, you start noticing the way the ice changes where the air moves, where surfaces catch moisture, and where your own light makes “layers” appear and disappear.

The modified super jeep ride from Mývatn

The tour starts in the Mývatn area, with the meeting point in front of Berjaya Hotel Mývatn. The guide will meet you either by super jeep or in the hotel lobby, with parking provided. From there, you head out through volcanic terrain toward the cave.

This part is more than transportation. I actually like it because it shifts you from “I’m in Iceland” mode into “I’m going into the backcountry” mode. The route runs past Mt. Hverfjall and then into the lava fields around Búrfellshraun. Depending on conditions, the ride is often around 45 to 50 minutes, with short scenic stops when the weather allows it.

If you’re worried about the drive, don’t overthink it. This is done in modified super jeeps meant for this kind of terrain. You’re not on a smooth paved road for the whole time. You’re traveling through the rough stuff, which is exactly why the cave feels like a real expedition rather than a drive-up attraction.

The 800 m walk and why the gear matters

Once the jeep reaches the end of the road, you walk about 800 m to the cave. That might sound short, but in Iceland it can still feel like the “transition stretch” where you shift from sightseeing pace to cave pace.

Here’s what makes a difference: you don’t rely on your own shoes for this. At the cave, each person gets studded rubber boots with spikes designed to avoid damaging the ice inside. You also get a helmet with a headlamp.

That combination helps in two ways. First, it reduces the chance of slipping on wet, uneven ice. Second, it keeps you moving confidently enough to focus on the ice shapes instead of your feet. The goal is exploration, but safety has to come first.

You’ll also get a safety briefing. The tour isn’t described as physically extreme, but it does involve crawling, bending, and potentially sitting on wet ice. If you’re used to walking on stable ground, this cave will feel different fast. Plan for it.

Entering Lofthellir: tight crawl, slow light, real cold air

At the entrance, everyone must crawl through a short section (about 1 m) to get inside. The operator’s guidance is straightforward: if you don’t mind tight spaces like you would in an elevator, you’ll probably be okay. If you do get claustrophobic, this may not be the right tour for you.

This is where I’d give you the most practical advice. Don’t “mentally bargain” your way through it. Approach it calmly and accept that you’ll be close to the ground and close to the walls. Your headlamp makes it easier to keep your bearings, and the helmet also helps you keep your hands free.

Once inside, the tour keeps moving with you exploring by your own headlamp beam. There are no preset lights in the cave. That means you’re not guided from one lit photo spot to the next. You’re experiencing the dark as you go, which makes the place feel more alive and more specific to your group and your timing.

Yes, you’ll likely crawl some more. The tour is not hard in the sense of technical climbing. But it’s not a wheelchair-friendly stroll either. Expect to bend, shift your weight, and move slowly across ice surfaces that can be slick.

How the underground experience stays on track for 1 to 1.5 hours

The most important “how it works” detail is why time underground is limited to about 1 to 1.5 hours. The cave’s frozen state depends on a delicate air flow balance. Your breathing can affect that balance, so the tour avoids long stays.

To me, this is also part of the value. You’re not being hurried just because someone has a schedule to maintain. You’re being timed because the cave needs protection. The operator even describes the cave as closed for public access, with Geo Travel and landowners responsible for safeguarding it, supported by visitors.

That protection approach changes the vibe inside. The whole tour feels less like a mass attraction and more like a controlled, educational visit. It also explains why the group is small, capped at 10 participants.

What makes the ice formations special in Lofthellir

In many caves, the big moments are obvious right away. Lofthellir is different because the most striking scenes can take a little time to reveal themselves.

You’re seeing:

• Ice formations large and small
• Surfaces shaped by long-term freezing and subtle airflow
• A mix of ice age ranges, including very old base ice

Because the lighting is limited to your headlamp, you get to “discover” rather than just “look.” When your beam hits a texture at the right angle, you start noticing how the ice reflects and how moisture changes the look of surfaces.

The ice also changes how you move. Wet ice can be a little discouraging at first. But once your boots grip and you slow your pace, you begin to relax into it and then the sculptures become the focus.

The best experiences I can imagine here are for people who like to slow down and observe, not just rush for a photo. The tour is built for that kind of attention.

Why the small group size is not just comfort, it’s conservation

Lofthellir is limited to a small number of visitors per day. The reason is not only crowd control. It’s cave protection. Since there’s a delicate balance inside, limiting breathing and movement matters.

This is where the reviews really give a strong hint about what you’ll feel. People highlight the guide quality and how the experience feels personal. One review mentions a guide named Pirkir leading the visit in a good, personal way. Another notes that a very small group sometimes means you have more time to look carefully.

You should still treat that as luck, not a promise. But with only 10 participants max, you’re much more likely to avoid the “everyone is rushing” energy. Instead, you can move at a human pace, listen to the safety and educational points, and actually take in what makes this permafrost system rare.

Itinerary run-through, stop by stop

You’ll feel the tour as three phases: travel, walk, and cave time.

Phase 1, the drive out of Mývatn:

You start at Berjaya Hotel Mývatn and head by modified super jeep into the lava fields. You get scenic views along the way, including the Mt. Hverfjall area, plus possible photo or viewpoint stops depending on weather and conditions. If Iceland weather is doing Iceland weather things, that can affect pacing, but it’s part of the deal here.

Phase 2, the 800 m approach:

After the jeep reaches the end of the road, there’s an 800 m walk to the cave. This is a short distance, but it’s your “get ready” moment. You’ll be using outdoor clothing and preparing for the cave conditions.

Phase 3, time inside Lofthellir:

Once inside, the tour includes a safety briefing, then exploration. You’ll spend about 1 to 1.5 hours underground to protect the cave’s temperature and air flow balance. There is crawling involved, including a short crawl at the entrance, so you move slowly and carefully.

Phase 4, heading back:

You return by super jeep to the Mývatn area. The whole trip is designed to fit into a 4-hour window, so you get a full experience without losing the day to logistics.

Price and value: yes, it costs a lot, and here’s why

At $401 per person for a 4-hour tour, Lofthellir is not cheap. But this is one of those cases where price is tied directly to scarcity and protection.

You’re paying for:

• Limited daily access, due to air flow and temperature sensitivity
• A modified super jeep ride into the wilderness area
• Provided cave gear, including studded boots and a helmet headlamp
• Guided exploration without preset cave lighting
• Conservation work, since part of each ticket supports research and protection with landowners

If you compare this kind of effort and limitation to standard tours where lots of people enter the same space for longer times, the price makes more sense. You’re not just buying sightseeing. You’re helping keep a rare permafrost system accessible for future generations.

That said, the physical demands are real. If you’re not comfortable crawling, moving on wet ice, or dealing with tight passages, you might feel the cost more sharply. In that case, it may be better to choose a different cave option.

Who Lofthellir suits best, and who should skip it

This tour is best for you if you:

• Enjoy adventure that stays guided but not overly staged
• Like dark, atmospheric environments and don’t mind headlamp-only exploration
• Are comfortable moving slowly and doing some crawling
• Want a small group experience, capped at 10 participants

It is not suitable if you have:

• Back problems
• Mobility impairments
• Claustrophobia
• Age over 70

If you’re somewhere in the middle, be honest with yourself. Lofthellir is described as doable even for many people, but the crawl and wet ice contact are part of the experience. If those are deal-breakers, it’s kinder to choose something else.

What to wear and pack so you enjoy it

The cave will be cold and slippery. You’ll want outdoor clothing, and waterproof or resistant pants are recommended. The tour involves crawling, bending, and potentially sitting on wet ice, so normal “light hiking pants” might leave you cold and uncomfortable.

Also, focus on steady movement rather than speed. The boots help, but your success depends on how you pace yourself inside the cave.

Simple plan:

• Wear warm layers you can move in
• Use pants that can handle moisture and ice contact
• Bring your usual cold-weather mindset

If you’re the type who gets cold easily, bundle up. If you’re the type who runs warm, still wear proper layers, but choose breathable fabrics.

The guide and the learning part

This is a live guided tour in English. The guide’s role is practical: safety briefing, explaining what you’re seeing, and keeping the group moving within the cave’s limits.

The reviews place extra weight on guide quality and the personal feel. One named example is Pirkir, who is described as guiding the visit in a good and personal way. I take that to mean you’re not just watching ice, you’re also learning how and why the cave works, and why the rules exist.

Should you book the Lofthellir super jeep tour?

Book this tour if you want a genuinely rare Iceland ice experience with limited access, small group energy, and real cave protection behind the scenes. The super jeep ride and the walk set the stage, and the inside-the-cave exploration feels special because there are no preset lights and your headlamp becomes part of the experience.

Skip it if crawling, tight spaces, wet ice, or limited mobility would stress you out. In that case, you’ll likely feel the physical demands more than the beauty.

If you’re a fit adult who can handle a short crawl and moving carefully on slick ice, this is the kind of tour that sticks in your memory, because you don’t just see ice. You understand why it’s rare enough to be protected.