Northern Lights in Iceland: A Local’s Guide for the 2026–27 Season

All you need to chase the Northern Lights in Iceland

The Northern Lights in Iceland are one of the world’s most breathtaking natural displays — a dance of green, pink, and violet ribbons across the Arctic sky.

An honest word before you start

Every winter, thousands of people come to Iceland hoping to see the northern lights. I live here, and I still stop on the pavement when they come out. But here is the advice I give everyone: don’t make the aurora the only reason for your trip. Nobody can promise you the lights, not me and not a tour company. Come for the country, and treat the aurora as the bonus it is.

What you can do is give yourself good odds. That means coming in the dark season, staying long enough, learning to read two forecasts, and being willing to move to where the sky is clear. That is what this guide is for.

What the northern lights actually are

The sun throws out a constant stream of charged particles. When they reach us, Earth’s magnetic field funnels them towards the poles, where they crash into oxygen and nitrogen high in the atmosphere. Those gases light up, the way the gas in an old neon sign does. Green is the common colour, from oxygen around 100 km up. Red comes from oxygen much higher. The pink and purple fringes along the bottom of a curtain come from nitrogen.

This ring of activity around the magnetic pole is called the auroral oval, and Iceland sits under it. That is the whole reason this small island in the North Atlantic has become an aurora destination. You don’t need a big solar storm here. A quiet night with clear skies is often enough.

When to come

The season

From late August to mid-April, our nights are dark enough. In midsummer there is no darkness at all, so the aurora is up there but invisible. December and January give you the longest nights, with only four or five hours of daylight around the solstice. September and March are a good compromise: dark enough, milder weather, and around the equinoxes geomagnetic activity tends to pick up.

The time of night

Most displays happen between about 9 p.m. and 1 a.m., with the hour either side of 11 p.m. often the liveliest. That said, I have seen fine displays at 7 in the evening and at 3 in the morning. If the forecast is good, keep looking out of the window.

This season, 2026 to 2027

The sun runs on an eleven-year cycle. The last peak was in 2024, and we are now on the way down from it. That is not bad news. The years after a peak often bring strong geomagnetic storms, and there is plenty of activity left in this cycle. In practice, the sun matters less to your trip than the weather does.

Does the moon ruin it?

Not really. A full moon washes out a faint glow, but it does nothing to a proper display, and moonlight on snow makes for better photographs. Don’t plan your trip around the moon. Plan it around how many nights you can stay.

How many nights do you need?

Some nights are cloudy. Some are clear and quiet. You need the two to line up. Three nights in the dark season gives you a fair chance, five is better, and a week means you would be unlucky to miss out entirely. If you have only two nights, go out on both and accept the odds.

And do not plan to hunt the lights every single night of your holiday. Standing in the cold at midnight and then driving the South Coast the next morning will wear you out. Sleep in. Pick your nights by the forecast.

Where to see the northern lights in Iceland

In and around Reykjavík

You don’t have to leave town on a good night. The trick is to get away from streetlights and have a dark horizon to the north.

• Grótta lighthouse on Seltjarnarnes. The best spot reachable by bus or a long walk, with the sea to the north. Busy on good nights.
• Öskjuhlíð, the wooded hill under Perlan. Trees block the worst of the city glow.
• Elliðaárdalur valley, a green corridor in the middle of the city.
• Klambratún or the shore path at Ægisíða if you only have half an hour.

Out in the country

Darker skies and better foregrounds, at the cost of a drive. The South Coast has open views and a good chance of finding a clear patch. Þingvellir is 45 minutes from town and gets dark quickly. The Snæfellsnes Peninsula gives you mountains and Kirkjufell for the photographers. North Iceland around Akureyri and Mývatn often stays clear when the south is grey, and the Westfjords have some of the darkest skies in the country.

A useful habit: if it is cloudy where you are, look at the cloud map for the whole country before giving up. Iceland is small and the weather is local. People regularly drive an hour and find clear sky.

How to read the forecast

Two things decide your night: how active the aurora is, and whether there is cloud in the way. Cloud is the one that ruins more nights, so check it first.

1. The Icelandic Met Office aurora page at en.vedur.is. It shows the activity level and, more usefully, a cloud cover map for tonight and the next few nights. On that map, white means clear sky and green means cloud. Look for a white patch you can reach.
2. The activity number, or Kp. It runs from 0 to 9. Because Iceland sits under the auroral oval, a 2 or a 3 on a clear, dark night is enough to see something. A 5 or above and you will see it from the middle of town.
3. NOAA Space Weather Prediction Center for what the sun is doing over the next day or three, if you want to plan ahead.
4. Iceland at Night, built by Sævar Helgi Bragason, our stargazer-in-chief and a friend of the magazine. He explains what the numbers actually mean.

Check in the early evening, not at bedtime. That gives you time to drive somewhere clear before the show starts.

Tour or on your own?

Both work. It comes down to whether you want to drive in the dark in an Icelandic winter.

A guided tour means someone else reads the forecasts, knows which valley is clear tonight, and does the driving. Guides also spot a faint arc long before you would. Many operators let you come again for free if the lights don’t show, though the terms vary, so ask when you book. You will be on their schedule, and bus tours can feel crowded on a busy night.

Your own car means you leave when you want and stay as long as you like. But winter driving here is a serious business: ice, sudden wind, and long dark stretches with no lights. Check road.is and vedur.is before you set off, never stop on the road itself, and pull fully into a lay-by with your lights on. If you are not comfortable with winter conditions, take the tour.

What to wear and what to bring

The mistake almost everyone makes is dressing for a walk rather than for standing still. You will be outside, not moving, for an hour or more, in wind. That is a different kind of cold.

• Thermal base layer, wool jumper or fleece over it, and a windproof, waterproof shell on top.
• Proper boots with grip, and wool socks. Pavements and car parks turn to ice.
• Hat, scarf and two pairs of gloves: thin ones for the camera, thick ones over the top.
• Hand warmers. Cheap, and they save the evening.
• A thermos of coffee or cocoa. This is the difference between a nice wait and an endurance test.
• A head torch with a red light, so you keep your night vision and don’t blind the person next to you.

If you would rather not buy a winter wardrobe for one trip, you can rent it here. Iceland Cover rents out proper outdoor clothing and gear, so you can pack light and still stand out in the cold for an hour.

How to photograph the northern lights

Your eyes and your camera see different things. A faint grey-green band to the naked eye can look bright green in a photo, because the sensor gathers light over several seconds and your eye cannot.

With a camera: use manual mode. A tripod is not optional. Start at ISO 1600, the widest aperture your lens has (f/2.8 or lower is ideal), and a shutter speed of 5 to 15 seconds. If the aurora is moving fast, shorten the shutter and raise the ISO, or the curtains turn to mush. Focus manually on a distant light or a bright star, then leave the focus alone. Bring a spare battery and keep it in an inside pocket, because the cold drains them fast.

With a phone: modern phones do this surprisingly well. Use night mode, prop the phone against a rock, a fence post or the car roof, and hold still. A small tripod costs very little and makes a real difference.

One piece of advice from someone who has stood out there many times: take your pictures, then put the camera down and look up for a while. The photos are never the part you remember.

Common myths, cleared up

• “They only come out when it’s very cold.” No. Temperature has nothing to do with it. Cold nights are often clear nights, which is where the idea comes from.
• “You can only see them in the far north of Iceland.” No. The whole country sits under the auroral oval. Darkness and clear sky matter, not latitude within Iceland.
• “They look like the photos.” Usually not. A strong display is genuinely spectacular to the eye, but a normal one is softer and paler than the pictures you have seen.
• “They’re out every night in winter.” No. Between cloud and quiet solar activity, plenty of nights give you nothing.

If you are travelling with children

Make it an outing rather than a vigil. Go out for an hour, not four. Bring hot chocolate and biscuits. Tell them about Grýla and the Yule Lads while you wait, or explain the science, which is just as good a story: particles from the sun, an invisible magnetic field, and gases in the sky lighting up. If the lights don’t come, you have still had a good evening.

What to do with the rest of your trip

The aurora is a night-time activity, which leaves the whole day free. Soak in a geothermal pool, walk the city, drive a stretch of the South Coast, eat well. If the lights show up, it caps a good day. If they don’t, you have still had the day. That is the right way round.

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