Category: Interesting
Read about what you could feel is interesting about Iceland and could a fun read.
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Ice Caves and Lava Caves in Iceland: Your Guide
Ice, lava, regular… no matter how you like your caves, Iceland’s got ’em in spades. There’s not too many places in the world where you can see all these different kinds of caves together. So if you love cave exploring, get yourself over to Iceland!
Seeing an ice cave in Iceland is an unforgettable experience. How many times have you actually stood inside a glacier, with nothing but clear, blue ice above your head?
- Check out these Iceland winter vacation packages.
And if you want to see a lava cave, Iceland has you covered. These hollow tubes of volcanic rock allow you to stand where there once was molten lava flowing at high speed.
For the low-down on which ice caves and lava caves in Iceland to visit, keep on reading.
All about Iceland’s ice caves
How are the ice caves in Iceland formed?
All of Iceland’s natural ice caves have one thing in common (apart from being magical): they form deep underneath the glacial ice.
In the springtime, ice melts and drains into rivers that run underneath the glacier. As the winter approaches and the melting stops, these rivers run dry, leaving behind a void that freezes over.
This natural process creates extremely smooth, clear-blue ice tunnels. Some of them are big enough for you to walk inside!
The exact size and location of the ice caves change from year to year. With that in mind, you definitely need a guide if you want to see them.
There are also a small number of year-round ice caves that form around hot springs under the glacier. They’re generally not safe to visit due to the constant melting of ice.
Where are there ice caves in Iceland?
Iceland’s (and Europe’s) largest glacier, Vatnajökull, is big enough that ice caves form reliably winter after winter. This means it’s your best bet if you want to see glacial ice up close.
Most ice cave tours in Iceland start on the southeast coast near the Vatnajökull glacier. The Skaftafell National Park, not far from the Jökulsárlón glacier lagoon, is a logical starting point.
Skaftafell National Park is around a 4- to 5-hour drive from Reykjavík. This means you’d be best off staying in a nearby town like Höfn, to make sure you have the time and energy to fully enjoy the experience!
Alternatively, you can join a Katla ice cave tour from Vík on the south coast, which is around a 3-hour drive from Reykjavík.
How can I see Iceland’s ice caves?
In wintertime, there are day tours available to Iceland’s ice caves. These are the only way to see them – venturing solo is not an option here. Plus, why wouldn’t you want the knowledge of a local guide who knows where all the best glacier ice caves are?
Because of how the ice caves in Iceland are formed, and for safety reasons, you can only visit them in deep winter from November to March.
Visiting Iceland in winter is great though, and not just because the ice caves are open! You can hunt down the Northern Lights, see snow-capped mountains, and watch new icebergs being born at the Jökulsárlón glacier lagoon.
Can I hike on a glacier in Iceland?
Absolutely! Glacier hiking is a pretty one-off experience. You’ll be driven onto the glacier in a specially equipped super jeep (with humongous tires).
Your experienced guide will provide you with all the necessary gear, like safety helmets, crampons, and ice axes. After being given a quick tutorial on how to use the gear, you’ll head onto the glacier.
Once you’re there, you’ll be able to peer into deep crevasses and see mysterious ice formations.
What are the best lava caves in Iceland?
Iceland literally sits on a volcanic hotspot, straddling the faultline where the European and North American plates are slowly drifting apart. This means that wherever you are in Iceland, nature’s forces are at work beneath your feet!
You can see signs of this wherever you are in the country. Even driving from the airport to Reykjavík, you’ll pass through the enormous lava field of the Reykjanes peninsula (and the Fagradalsfjall volcano).
Lava caves and lava tunnels are another sign of the forces at work in underground Iceland. They were left behind by now-dormant volcanoes. The hexagonal columns of rock that line the walls are still clean and sharp, almost like they turned solid only yesterday.
How are lava caves formed in Iceland?
When a volcano erupts in Iceland, it’s because of a buildup of magma close to the earth’s surface. This molten rock collects in an existing weakness in the ground, called a fault. Eventually when the pressure gets too great, the magma breaches the surface as liquid lava.
This liquid lava finds its way through the crust via channels called lava tubes. These branch off from the magma chamber, which is basically a big boiling cauldron of earth.
When the eruption stops, it leaves behind this underground network of channels and chambers. This is what you’ll see – and walk inside – when you go on a lava cave tour in Iceland.
Where are the lava caves in Iceland?
Iceland has dozens of lava caves, but amongst the most famous are Surtshellir, Stefánshellir, and Víðgelmir. These are all in West Iceland, not far from the town of Borgarnes and the Snæfellsnes peninsula.
In South Iceland, there’s Raufarhólshellir and Þríhnúkagígur, both within driving distance of Reykjavík and Selfoss. In fact, there are day tours to Raufarhólshellir directly from Reykjavík, meaning it’s possible to see a lava cave even if you’re not driving yourself.
As you might have noticed from some of the names above, the Icelandic word hellir (HET-lir) means “cave”!
How can I see Iceland’s lava caves?
Unless you are an experienced caver, the only way to see Iceland’s lava caves is on a guided tour. This is the safest and most accessible option, and the one we recommend.
There are day tours to both Raufarhólshellir and Þríhnúkagígur led by experienced local guides. You’ll also be provided with all the necessary gear you need to enjoy the caves safely.
You should be prepared for a short hike to some caves, and of course inside them too. Make sure you’re wearing good hiking boots and bring a waterproof jacket. An extra thermal layer is a good idea too, as it can be cold inside!
With Iceland Tours, you have the option to add ice cave and lava cave tours to your travel plan. Take a look at our activities page to see what caving tours are available and when!
When you’re ready to book your Iceland cave adventure, why not browse through our vacation packages?
When to visit Iceland: Your guide to the best times to go
You can’t go wrong when choosing a trip to “The Land of Fire and Ice”. Iceland is a great year-round destination! Whether you’re visiting during the snowy months or at the height of summer with its never-ending days, you can experience Iceland’s stunning beauty.
If you’re wondering when to visit Iceland, it’s all broken down for you here. We explain each season’s benefits as well as when to go to Iceland for specific pursuits. Only you can decide which matches you best!
Visit Iceland in summer – June to August
The summer months have the best weather of the year. Expect less precipitation, a much higher number of daylight hours, and the warmest temperatures. Generally, Iceland experiences highs of 15°C (59°F) and lows of 9°C (48°F) at this time of year.
That means if you’re not too keen on cold temperatures, this is the ideal time for you to visit. You could take the opportunity to go hiking and explore remote corners of the country in the midnight sun.
Take advantage of the sunny days, that go on and on, to explore to your heart’s content. Drive the Ring Road around the island in less time. Having longer days means you can cover more distance.
Or you could take all the time you want and really soak up the atmosphere and gorgeous landscape of glaciers, lagoons and jagged mountains.
- Check out these summer tours to Iceland for more inspiration.
- Blog: Iceland in summer – must sees and must dos.
Visit Iceland in fall – September to November
This is the time of year when the weather starts to drop, and the days become shorter. This shoulder season is ideal if you are seeking smaller crowds and don’t mind cooler temperatures.
Traveling to Iceland during the fall period means witnessing the transition from summer to winter. As the darkness slowly sets in, you’ll start having good chances to spot the Northern Lights. There are also good chances of snowfall the later it gets in the season.
At this time of year, you could still take on a road trip around the country. Or it’s the perfect time to discover the Golden Circle and south coast in more depth.
Visit Iceland in winter – December to February
The winter months are the coldest of the year, as you would expect for a northern country. But don’t let the winter weather in Iceland put you off.
From mid-October, it can be cold, dark, and windy, but thankfully the climate is tempered by the ocean and the Gulf Stream. That’s why it won’t be as cold as you may expect from the ice-land. Between December and February, average temperatures hover around -2°C (28°F).
At this time of year, however, the weather becomes less stable. It means you may encounter all seasons in one day. Always be prepared for it all when visiting Iceland in winter: storms, snow, rain, and wind.
During this snowy season, you may prefer a city break with guided activities from Reykjavík. It’ll allow you to settle into one location, but still see the highlights of the surrounding regions.
If you feel adventurous or want to test your winter driving skills, opt for a self-drive adventure. Take the wheel to see specific regions or tour around the country.
Photograph the glittering waterfalls, admire the snowy mountains, and hopefully catch sight of the colorful Northern Lights in the night sky.
- Browse these winter travel packages in Iceland.
- Blog: Iceland in winter – must sees and must dos.
Visit Iceland in spring – March to May
Did you know that the country celebrates the “First day of summer” in April? That’s because it’s an exciting time of revival and reawakening.
The spring season is the most varied time of the year, transitioning from snowy winter weather to bright and sunny days. From March, the temperature in Iceland starts to climb back up and so does the number of daylight hours.
This is another ideal time to visit if you’re looking to get away from the crowds and enjoy Iceland in a bit more peace. Relax in the hot springs or heated pools after days of exploring around the south coast. This is a great time for birdwatching as well.
Best time to visit Iceland for the Northern Lights
The Northern Lights, also called Aurora Borealis, is a natural phenomenon that occurs all year long. However, in summer you’ll rarely see it, thanks to the midnight sun.
From late August, you could catch a glimpse of them as the nights start to lengthen. For the best sightings, travel to Iceland in winter, between October and March.
Auroras are one of the world’s most beautiful natural sights to behold.
The best way to see them is standing under a clear dark sky, free from city light pollution. This location would preferably be somewhere between the 65th and 72nd parallel north. That area is called the “Northern Lights Belt” because it has some of the strongest solar activity necessary to see the beautiful dancing lights.
- Check out Iceland tours to spot the Aurora Borealis.
- Blog: Your guide to the Northern Lights in Iceland.
Best time to visit Iceland for a road trip
Dreaming of taking on the Ring Road, the affectionate name for Route 1 and the highway that circles Iceland? Just imagine putting on your favourite playlist and then seeing the glaciers and mountains ahead of you…
The summer is the best time to go on a road trip in Iceland, and there are many reasons for that.
Thanks to the long daylight hours of summer, you could spend more time exploring or driving each day. Wake up early if you want to set off and see a popular attraction in relative quiet or drive until the evening to reach your destination.
There is simply more time to do outdoor activities in summer!
The other bonus of this season is that more remote routes and areas of Iceland are accessible at this time of year. This includes the stunning Westfjords, which are often cut off during the winter.
If you’re keen to visit the highlands, this is the ideal time as mountain roads are shut the rest of the year.
- View all self-drive tours of Iceland for your dream road trip.
Best time to visit Iceland on a city break
You can enjoy a stay in Reykjavík for a short city break all year long. The capital city is buzzing and thriving whatever the season, with fun events, excellent restaurants, and plenty of attractions to visit.
Although we do recommend booking excursions to see more of the surroundings in the Reykjanes, west and south coast regions. All within a day or two’s drive, you could discover some of Iceland’s biggest highlights and jaw-dropping scenery.
What you want to do on your city break will influence when you visit Iceland.
To go on walks on the beach and maybe even dip your toes in the sea, come in summer. Want to witness the Imagine Peace Tower in honor of John Lennon? Visit Reykjavík in the autumn. Many museums, like the Perlan’s Wonders of Iceland exhibition, are open all year long.
For the northern lights, always visit the capital (and book a tour outside the city!) between October and March for the best sighting opportunities.
Best time to visit Iceland to go camping
Camping in Iceland will be something you remember for a long time. Wake up in the quiet of the stunning Icelandic countryside. It doesn’t get much better than that!
Most camping sites (and you should only camp in designated areas) are open between May and September. In more remote regions, you may find they have restricted times between June and August. That may be due to roads not being accessible to reach them until the summer.
- Pick your favorite camping tour in Iceland to start planning your adventure.
Best time to visit Iceland for hiking
You probably won’t be surprised to learn that summer is the best time to travel to Iceland if you want to take on its rugged mountains on foot.
Hiking on his volcanic island will be unforgettable, so if you’re a keen mountaineer, don’t forget your gear at home. Come between late May and September for the best weather and most accessible mountain trails. You’ll also enjoy long days to take advantage of the paths and gorgeous views.
You may find that if you come earlier or later in the year, mountains will have snow on the top and make hiking more perilous. Activities such as hiking in Iceland are extremely dependent on weather after all. Always make sure to keep yourself safe!
Perhaps you also have your eye on Landmannalaugar in the highlands. Hiking in the highlands is an incredible experience! However, visiting this remote region is limited by the opening of the road leading into it. Usually, it opens around mid-June.
- Check out these hiking tours of Iceland.
Best time to visit Iceland for wildlife watching
It’s not just the landscape that is awe-inspiring in Iceland, but also the wildlife! The spring and summer are the best time of the year to spot two of the most famous animals that visit our shores.
The cute puffins and mighty whales.
Nearly 60% of the entire Atlantic puffin population spend their summers in Iceland. That’s 8 to 10 million puffins!
These adorable and clumsy birds start arriving in late April and head back to sea around early August. You’ll find them in largest quantities in the Westman Islands in South Iceland, Grímsey island in North Iceland, and the beautiful Westfjords.
Whales on the other hand are present all year long. But the summer is the best time to see them. This is when you’re most likely to spot minke, humpback, and sperm whales.
The waters are also usually less choppy at this time of year, making the experience better if you don’t have strong sea legs.
And even if you’re only in Reykjavík for a short city break, you could go whale watch from the capital.
Best time to visit Iceland for music festivals
Icelandic music is recognized worldwide and it’s no wonder! Some amazing bands come from this small nation, including Björk, Kaleo, Sigur Ros, and Of Monsters and Men, among many others.
Not only that, but it attracts talented acts from around the globe for its fun (and scenic!) music festivals. Look out for:
- Iceland Airwaves in early November
- Secret Solstice Festival in late June
- Þjóðhátíð in early August
Do you feel ready to pick which season or month is best for you now? We hope so! Your next vacation could be one of “fire and ice”.
Whether you pick a road trip, city break, camping adventure, or private tour, you’re sure to find something to your taste with Iceland Tours. You can easily book and tailor your package by selecting your preferred car, accommodation, and optional activities.
When you book with Iceland Tours, you can expect quality service as well as tried-and-tested routes designed by locals.
When you’re ready to plan your Iceland break, browse our Iceland vacation packages.
