Live aurora forecast
3-Day Ice Cave, South Coast, Golden Circle and Northern Lights
A 72 h northern lights tour from Reykjavik by Troll Expeditions, shared with up to 19 travellers. From 999 USD per person, rated 4.9 out of 5 from 683 reviews on Viator and Tripadvisor.
In short
3-Day Ice Cave, South Coast, Golden is a 72 h aurora tour from Reykjavik, shared with up to 19 travellers, run by Troll Expeditions. It costs from 999 USD per person and is rated 4.9 out of 5 by 683 travellers. For a full refund, cancel at least 24 hours before the scheduled departure time. Before booking, check the aurora probability over Reykjavik and the Kp forecast lower on this page.
On this page
1What the operator says






In this tour, you’ll get the chance to see the famous Geysir and the geothermal area, Gullfoss the powerful waterfall, Thingvellir National Park in the Golden Circle. You’ll also be taken to with our local favorites to visit a traditional diary farm where you’ll try ice cream, free of charge.
On the second and third day, you’ll be taken to the famous South Coast. Along the shore, you’ll get to see the famous black sand beach, Reynisfjara, our stunning glacier lagoon Jökulsárlón in Vatnajökull National Park, where you’ll also get the change to explore Europe’s largest glacier and enter a blue ice cave in it. If nature allows, even the magnificent Northern Lights.
Operator listing on Viator, read on 9 Oct 2026. Prices are starting prices and change with the date.
2What the price covers
Included
- WiFi on board
- English Speaking Guide
- Breakfast
- Pickup and drop-off from designated Bus stops
- Ice Cave Tour via Super Jeep incl. Safety Equipment
- 2 Night Accommodation
- Glacier Hike incl. Safety Equipment
Not included
- Lunch and Dinner
- Hiking Boots Rental (3,000 ISK)
- Waterproof Jacket Rental (1,750 ISK)
- Waterproof Pants Rental (1,750 ISK)
- Hat and Gloves Combo with Logo (3,000 ISK)
- Neck Warmer with Logo (500 ISK)
For a full refund, cancel at least 24 hours before the scheduled departure time.
3Itinerary
- We visit the place where the two tectonic plates, the North American and the Eurasian plate, are moving away from each other. Few places in the world offer a better and clearer view of this massive geographic activity. The biggest natural lake in Iceland is also located at Thingvellir National Park and hosts a great variety of fish and bird life. Thingvellir is also an important place for Icelandi (45 min)
- The melting water from Iceland´s second biggest glacier, Langjökull, falls into a deep canyon forming the majestic “Golden Falls”. On a sunny day, you can see the glacier Langjökull in the distance and enjoy a rainbow in the mist of the waterfall, an Instagram blockbuster waiting to happen (30 min)
- The Geysir geothermal area hosts hundreds of colorful hot springs and two geysers, erupting hot springs. One is called “Geysir” and name giving for all the geysers in the world. Today, however, it erupts very seldom. The other geyser is called “Strokkur” and erupts every 5 minutes up to 40 meters. (30 min)
- The adventure begins when we pick you up in Reykjavík in a small and comfortable minibus before heading straight to the South. Our arrival is announced by the powerful theatrics of Seljalandsfoss. Bring a raincoat and you’ll be able to make the short hike behind the falls. The scene behind the fall and the trembling ground from the power of the falling water makes for an automatic Instagram blockb (30 min)
- Further east along the coast is Skógafoss waterfall. Skógafoss is an incredibly picturesque sight. Tucked in a little gorge, the river Skógá tumbles down a 60 meter cliff before continuing down the landscape towards the Atlantic Ocean. Alongside the gorge a staircase can take you to the shelf above the waterfall for stunning views. See if you can count your steps on your way up. (30 min)
- We will hike an outlet glacier spawning from the one of the largest glaciers in the country, Vatnajökull. After meeting our highly trained glacier guides and strapping on our safety and glacier equipment, including helmets, harnesses, crampons and ice axes we hike on the ice for an hour and a half. A spectacular experience and opportunity to learn more about this breathtaking and increasingly rare (240 min)
- Heading off day nr. 3 is Jökulsárlón glacier lagoon, a 200m deep glacial lagoon fed by Breiðamerkurjökull, an outlet glacier of Europe’s largest glacier. Enormous icebergs come from Breiðamerkurjökull all year round so the lagoon is usually filled with ice that floats south. Try walking alongside the glacier lagoon enjoying the magnificent views and dead silence of Icelandic nature. Before heading (45 min)
- On the other side of the road the icebergs from Jökulsárlón glacier lagoon float into the Atlantic Ocean where they are quickly thrown back to shore by the tide and winds. This black sand beach is full of smaller ice rocks in all shapes and sizes, sparkling like diamonds in the daylight. The ice itself comes in all shades of white and blue forming beautiful contrasts, guaranteed to make your Insta (30 min)
- Heading further east, we visit the black sand beach of Reynisfjara where the Atlantic coastline presents massive waves hitting the unique basalt columns in the cliffs above the sand. Rock pillars in the water and the cliffs of Dýrhólaey are seen in the distance. This area of the south is also a paradise for bird lovers, as puffins and dozens of other unique species nest on top of these cliffs in t (30 min)
4Group size, pickup and languages
- Shared with up to 19 travellers
- Hotel pickup included for everyone
- Guide languages: English
- Booking size: 1 to 15 travellers
- Operator: Troll Expeditions
- Suitable for all physical fitness levels
- Please contact us regarding pick up. There are some hotels where buses are not allowed to drive. You can find information about designated pick up locations at busstop.is or ask the front desk of your hotel. Pick up from Keflavík airport or outside of the greater capital area is not available.
- Order or availability of attractions may change due to road or weather conditions.
- The Northern Lights are a natural phenomenon and cannot be guaranteed by the operator. The hotels are in prime locations to maximize chances of seeing them.
- The limit is 24″ suitcase per person, and no multiple luggage allowed. If there is limited space in the car you might need to leave part of your luggage in our luggage storage.
5Aurora over Reykjavik tonight
The probability below comes from the NOAA OVATION model for the current forecast hour. The Iceland page has the Kp Reykjavik needs and the 3-day forecast.
Data: NOAA SWPC, fetched 09:11 UTC. Aurora probability by destination from the NOAA OVATION model, forecast for 9 Oct, 10:20 UTC. Aurora also needs a dark and clear sky. Kp needed: NOAA puts the edge of the auroral oval at about 66° geomagnetic latitude for Kp 0, 2° closer to the equator per Kp level. Geomagnetic latitude from the WMM2025 dipole pole (NOAA NCEI).
6Other northern lights tours in Reykjavik
Perlan Admission - Volcano & Ice Cave, Northern Lights Experience4.7 · 2,463 reviews · 2 to 3 hfrom 59 USD
Northern Lights Small-Group Tour with Hot Chocolate & Photos4.7 · 2,208 reviews · 4 hfrom 163 USD
Northern Lights Midnight Adventure Small-Group from Reykjavík4.8 · 997 reviews · 3 to 5 hfrom 133 USD| Rating | Viator | Tripadvisor |
|---|---|---|
| 5 stars | 23 | 623 |
| 4 stars | 3 | 25 |
| 3 stars | 0 | 4 |
| 2 stars | 0 | 0 |
| 1 star | 0 | 5 |
Source: Viator, operator listing 50287P28, checked on 9 Oct 2026.
Frequently asked questions
How much does 3-Day Ice Cave, South Coast, Golden in Reykjavik cost?
From 999 USD per person. That is the starting price set by the operator for the cheapest option on the Viator listing, and the final price depends on the date, the group size and the options chosen at checkout.
How long does 3-Day Ice Cave, South Coast, Golden in Reykjavik last?
72 h according to the operator listing. Northern lights tours leave in the dark hours and often return after midnight, so the duration counts from pickup or the meeting point.
Is 3-Day Ice Cave, South Coast, Golden in Reykjavik private or shared?
It is shared with up to 19 travellers. The operator sets this on the listing, so the figure here is read from the catalogue and not estimated.
What is the cancellation policy for 3-Day Ice Cave, South Coast, Golden in Reykjavik?
For a full refund, cancel at least 24 hours before the scheduled departure time. The exact wording and any weather clause are on the Viator listing at the time of booking.
What Kp index does 3-Day Ice Cave, South Coast, Golden need to see the northern lights from Reykjavik?
Reykjavik needs Kp 1 or more by the NOAA rule used on this site, and a dark, clear sky. The live probability over Reykjavik is shown on this page and refreshes every 15 minutes.
Who runs 3-Day Ice Cave, South Coast, Golden in Reykjavik?
Troll Expeditions, the operator named on the Viator listing. Reviews shown here combine Viator and Tripadvisor counts as published in the catalogue, and this site adds no reviews of its own.
Sources (2)
Sources
- Viator, operator listing 50287P28, checked on 9 Oct 2026
- NOAA SWPC, OVATION aurora forecast model, checked on 9 Oct 2026
Written and maintained by the Kp Forecast editorial team. Independent site, not a space weather agency. Data: NOAA SWPC.
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