Autumn in Iceland

Autumn in Iceland - What to Do and What to Expect



Autumn in Iceland is like no other season. It’s our personal favorite! The midnight sun has set, the winter darkness hasn’t yet arrived, and the landscapes put on one of the most dramatic shows you’ll ever see! 


It’s a season of contrasts - warm cafés vs. chilly nights, quiet countryside vs. lively Reykjavík, and cozy wool sweaters vs. adventure-ready gear. If you’re planning a trip between September and November, here’s everything you need to know (and a few tips from us at Sleipnir Tours to make it unforgettable).


The Weather - Expect the Unexpected

If there’s one thing Icelanders love to say, it’s: “If you don’t like the weather, wait five minutes.” Autumn embodies this perfectly.


  • September often feels like late summer in disguise, with mild temperatures (10–13°C) and long, golden days.

  • October is sweater weather-expect more rain, cooler winds, and snow making its first appearances on higher ground.

  • November brings a true winter preview: short daylight hours, icy mornings, and the kind of crisp air that makes hot chocolate taste even better.

Pack like you’re heading into four seasons in one day. Think layers, waterproofs, sturdy boots, and don’t forget a hat (you’ll thank yourself on the glacier).


Read More about what to pack for your trip to Iceland


Northern Lights Season Begins 🌌

Here’s the magic: autumn is the start of aurora season. The skies are dark enough from mid-September onwards for the Northern Lights to dance across them.

Imagine this: you’ve just returned from a day exploring Langjökull Glacier with Sleipnir Tours, and as you step outside your hotel at night, the sky erupts in green, purple, and pink ribbons of light. It’s a front-row ticket to one of the world’s most awe-inspiring shows—and autumn offers the best chance to catch it without the bitter cold of deep winter.

Read more about how to see the northern lights in Iceland .


Read more about how to see the Northern Lights in Iceland


Fewer Crowds, More Space

By autumn, the height of the summer rush has eased. That means you get more of Iceland’s iconic spots to yourself. Gullfoss waterfall thunders just as powerfully in October as in July -but you’ll share the view with fewer selfie sticks. Hot springs, hiking trails, and black-sand beaches also feel more peaceful.

For tours like ours at Sleipnir, autumn is a sweet spot: we can take you deep onto Langjökull in our eight-wheeled monster truck, and you’ll experience the glacier’s vast, icy expanse with fewer groups around. It’s just you, the ice, and endless views.





What to Do in Autumn in Iceland

Here are some highlights to pack into your itinerary:


1. Glacier Adventures with Sleipnir

Of course, we’re a little biased - but there’s nothing like climbing aboard the world’s largest glacier truck and driving straight onto Langjökull. Autumn makes it even more special: snow is beginning to settle, the air is crisp, and visibility can stretch for miles. Our guides share glacier secrets, Icelandic stories, and make sure you’re warm and safe the whole way. 


2. Golden Circle with an Autumn Twist

Þingvellir National Park, Geysir hot springs, and Gullfoss waterfall are spectacular in every season - but in autumn, they shine with fall colors. Think steaming geysers framed by orange moss and waterfalls surrounded by golden cliffs.

Read more about the Golden Circle on our blog!

3. Hot Springs and Pools


There’s no better time to soak in Iceland’s geothermal pools. Whether it’s the Secret Lagoon, Sky Lagoon, or a hidden hot pot you stumble across on a road trip, slipping into warm water while autumn winds swirl around you is peak Icelandic comfort.



Tips for Autumn Travelers


  • Daylight Hours Shrink Fast - September gives you nearly 13 hours of light, but by November you’ll only have 6-7. Plan activities accordingly.

  • Rent a 4x4 - Roads can get icy. If you’re driving to meet us at Gullfoss for your Sleipnir adventure, you’ll be glad for the extra grip.

  • Don’t Overpack Fashion - Iceland is practical. Cozy sweaters, waterproof jackets, and boots will serve you better than five pairs of jeans. Do bring a pair of jeans though!

  • Book Tours Early - Autumn is calmer than summer, but the best glacier tours (👋 that’s us!) still fill up fast.


Why Autumn + Sleipnir = The Perfect Match

Autumn in Iceland is about contrasts, and that’s exactly what you’ll find with Sleipnir Tours. Our glacier trucks give you the comfort of heated, panoramic seating while you journey into a raw and wild landscape. You get both adventure and ease, thrill and cozines - all in one unforgettable trip.

So whether you’re chasing Northern Lights, exploring waterfalls in their autumn glow, or standing on top of Langjökull with snow crunching under your boots, one thing’s certain: Iceland in autumn is the kind of memory that sticks with you forever!


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July 15, 2025
There’s a quiet art to packing for a day in the Icelandic Highlands. Most locals don’t overthink it—we’ve just learned the hard way. We’ve been caught in sideways rain in July, sunburned in September, and snowed on in August. So if you’re planning to hop in a monster truck and head toward Langjökull or the wild interior, here’s a peek into what Icelanders actually bring along—and what tourists usually wish they had. Layers. Always layers. Forget about dressing for a season. In the Highlands, you dress for every season. Most of us throw on a decent base layer (no cotton), a fleece or wool mid-layer, and a waterproof shell. We’re not trying to look cute—we’re trying not to freeze while looking at a glacier and sweat while walking 100 meters uphill. Bonus points for having a puffy jacket in your bag. Windproof gear? Essential. Most tourists nail the outer layers… but forget the basics. Bring extra socks. You’ll thank us later. A hat, gloves, and a buff — even in summer There’s something about Highland wind that goes straight to your bones. Doesn’t matter if it’s 14°C in Reykjavík. Up here, the wind doesn’t care. A lightweight hat and gloves take up almost no space, and a buff or neck gaiter is great for blocking cold air—or covering your face during a wind gust that brings a mouthful of sand with it. And yeah, we wear them year-round. That’s just how it is. Read also: W hat to wear in Iceland? Food that doesn’t need cutlery This might be the most Icelandic advice of all: pack a sandwich, an energy bar, and some chocolate. Maybe a dried fish snack if you’re feeling bold. We’ve seen tourists bring pasta salad in Tupperware and try to eat it with a fork while standing in a snowdrift. Don’t be that person. You’ll want food that’s easy to eat, doesn’t freeze instantly, and ideally doesn’t require a table. Oh, and always bring more snacks than you think you’ll need. The Highlands have a way of extending your day without warning. A full water bottle (or thermos with coffee) You won’t find convenience stores or vending machines out there. Icelanders almost always bring a refillable water bottle or, better yet, a thermos full of coffee. A warm drink hits different when you’re halfway through a glacier tour and the wind’s picking up. Want to go full local? Add a bit of hot cocoa powder into your coffee. We call it kaffisúkkulaði and it tastes like heaven in a cup!
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Off the Beaten Track: What Makes Iceland’s Highlands So Special? There’s a reason people call the Highlands the heart of Iceland. It’s not just because of the location, although it does sit squarely in the middle of the country. It’s because when you’re out there—no towns, no lights, no phone signal—you feel the pulse of something bigger. Most visitors stick to the ring road, and fair enough. It’s beautiful. But ask any Icelander where they go when they need to breathe, and it’s probably not the south coast waterfalls or the Blue Lagoon. It’s the Highlands. The silence It’s not quiet like a library or a park in winter. It’s a deeper kind of silence—one that fills your head. The kind where your boots crunching in the snow is the only sound for miles. The Highlands don’t ask for attention. They just exist. And if you slow down enough, you notice everything. The strange beauty This isn’t postcard-pretty. The landscape out here is raw. You’ll drive through black sand deserts, then suddenly find yourself beside a green moss-covered mountain. Then lava. Then snow. It doesn’t make sense, and that’s what makes it brilliant. Langjökull glacier rises like a frozen giant in the middle of it all. And even after years of driving on it, it still throws us surprises—fresh cracks, new shades of blue, a sunset that paints the ice orange for five minutes before disappearing again. 
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Why a Sleipnir Glacier Tour Is a great choice for families travelling to Iceland! If you’re planning a family trip to Iceland and want to create a memory your kids will still be talking about years from now, a tour with Sleipnir on Langjökull Glacier should be high on your list. This isn’t your average sightseeing excursion. It’s an adventure that’s thrilling, family-friendly, and surprisingly easy to join — no climbing ropes or hiking boots required- even though we always reccommend good waterproof shoes. Just step aboard the world’s largest glacier truck and let Sleipnir take care of the rest! Here’s why families keep rating this experience as one of the highlights of their Icelandic journey. Big Trucks, Big Smiles For children (and let’s face it — most adults too), the excitement begins the moment they spot the Sleipnir glacier truck. These custom-built vehicles look like something out of a sci-fi movie — enormous, all-terrain monsters on giant wheels designed to handle the icy surface of Langjökull. Just climbing aboard is part of the adventure. Kids love the sheer scale of the vehicle, the view from the high seats, and the thrill of rolling over a glacier in something that feels like a moon rover. This ride alone is often the highlight for young travelers. It’s not every day you can say you crossed a glacier in a 15-ton beast with tires taller than your dad. Ages 4 years and up Welcome One of the best things about a Sleipnir tour is that it’s accessible to just about everyone. Whether you're traveling with a toddler, a teenager, or bringing along grandparents, there’s no strenuous hiking involved. The tour is designed so guests can step directly onto the glacier from the truck with minimal effort. It’s a rare way to explore Iceland’s highlands without needing special gear or training — just warm clothes and a sense of curiosity. Unfortunately, our trucks are not wheelchair accessible. Safety Without Sacrificing Adventure Glaciers can be intimidating. They’re massive, constantly shifting , and — without the right equipment or guides — potentially dangerous. That’s why Sleipnir puts safety at the center of every tour. The crew is trained in highland navigation and glacier safety, and the trucks are equipped with radios and GPS. Parents can feel confident knowing the tour is run by professionals who know the glacier inside and out. There are no narrow ridgelines or icy cliff walks. Just a smooth, well-managed route across the snow-covered landscape. Plenty to Keep Young Minds Engaged Once out on the ice, the guides don’t just drive around in silence. They’re experts at sharing stories, fun facts, and history about Langjökull and Iceland’s glaciers in a way that both kids and adults can enjoy. From Viking myths to the science of how glaciers form, the journey becomes a moving classroom with the most unforgettable views. Snowball fights? Totally allowed. Running around on the ice and marveling at how far you can see in every direction? Encouraged. It’s a safe space for kids to burn off some energy while adults enjoy the peace and scale of the glacier around them.
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