Kerið Admission

by Arctic Adventures · Sightseeing day tours · Golden Circle

4.60· 5,195 Google reviews of the operator

Fine on your own
Suits older travellers
Good with teenagers
Eco-certified
Self-guided

from €4.41 per person

Next departure: Fri 23 Oct

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16 photos from Arctic Adventures. Tap any one for the full-size original.

Duration
1 hour
Difficulty
Easy
Season
All year
Starts in
Klausturholar
Pickup
Meet at the start point
Start time
Time agreed after booking
Cancellation
Cancellation terms are set by the operator — ask us before you book and we will confirm them in writing.

About this experience

The Kerið Crater was formed 6,500 years ago and lies at the northern end of a row of craters known as Tjarnarhólar. It is part of the Western Volcanic Zone which also includes the Reykjanes peninsula and Langjökull Glacier. The caldera is approximately 55 m deep, 170 m wide, and 270 m across, and is made up of a unique red volcanic rock.

Visitors to Kerið will be able to hike down one of its sloping walls blanketed with deep green moss, and admire the stunning aquamarine lake at the bottom. The lake is shallow, but its vivid color is due to minerals from the soil.

Kerið was not formed by a volcanic explosion, but rather a cone volcano that erupted and emptied its magma reserve. The weight of the cone then collapsed into the empty magma chamber, creating the current crater. The water in the bottom of the crater is at the same level as the water table and is not caused by rainfall.

Description from the operator, Arctic Adventures. Prices and availability in the booking panel are live.

Good to know

Plan for around 30–60 minutes to fully enjoy the site.
The rim trail is an easy walk, and the descent to the lake involves a moderate, gravel path.
Be prepared for changing weather conditions; sturdy shoes and layered clothing are recommended.
Washrooms are available on-site

Cancellation for this tour

Cancellation terms are set by the operator — ask us before you book and we will confirm them in writing. If the operator cancels for weather or safety, you get a full refund or a new date.

If the weather cancels this tour

Iceland's weather is real. What usually stops this one is a forecast the operator judges unsafe. Here is exactly what happens to your booking.

1Arctic Adventures decides, and tells us. Operators cancel when it is unsafe or pointless, and we back that call every time — we do not ask them to run anyway.
2We contact you by email, and by phone if your tour is the same or next day. You choose: another date if there is one you can make, or a full refund. There is no fee and nothing to argue.
3The refund goes back to the card you paid with, through Stripe, usually visible within a few working days. If this tour was one of several in your booking, the others are untouched.

What you do not get is the day back. If this is the only free day in your plan, put a spare day next to it — the planner leaves days free with the rest-day option. And if you want out because the forecast looks bad, that is your own cancellation: free until the cutoff shown above, the operator's policy after that.

Questions on the day: [email protected] · +354 497 1373. How cancellations work in Iceland →

Why we list it

Arctic Adventures is one of 204 operators we work with — chosen for reliability, honest descriptions and how they treat guests when weather changes plans. We don't list everything; we list what we'd book ourselves. The six checks every operator passes →

What travellers say about Arctic Adventures

Read all 5,195 reviews on Google →

Operator rating 4.6/5 from Google — these are reviews of the company, not this specific tour. Shown as Google returns them, unedited.

Kai Gilchrist
★★★★★ · 3 months ago
This was a phenomenal trip with AMAZING sights. Our tour guide was informative, friendly, and easy to listen to. You will learn a lot and see nature at its greatest. We absolutely loved this tour and would recommend it to anyone. The car ride is comfortable and there is wifi as well! Shout out to our tour guide, Magnus (I hope I’m spelling his name correctly), who told us some hilarious stories.
Tatjana Kultaniemi
★★★★★ · 2 months ago
I spent six days on a bus tour around Iceland with a professional guide. It was an excellent opportunity to gain a comprehensive overview of Iceland's breathtaking nature while also learning about the country's history and the everyday lives of its people. Iceland's landscape and animals are truly unique, featuring magnificent waterfalls, geysers, whales, seals, puffins, volcanoes, glaciers, and mountains. Every day brought new and unforgettable experiences. Of course, none of this would have been possible without our guide, Viko. He not only drove the bus safely but also shared fascinating stories about Icelandic history, culture, and way of life. He was willing to tailor the itinerary to our group's interests and wishes, making the experience even more enjoyable. I am very grateful for his professionalism, knowledge, and enthusiasm in interpreting Iceland's natural and cultural heritage. He played a key role in making this tour such a memorable experience.
Chloe Lamm
★★★★★ · 3 months ago
I did the Iceland South Coast Full Day Small-Group Tour from Reykjavik. Such an amazing tour and one of the highlights of my trip to Iceland! Our guide, Erik, was incredibly knowledgeable and shared so much interesting information about Iceland throughout the day. We visited some of the country’s most beautiful sights, including stunning waterfalls, Vik, black sand beaches, and other breathtaking stops along the South Coast. The pickup process was simple and organized, making the day completely stress-free. The scenery was incredible from start to finish, and Erik helped make the experience even better with his knowledge, friendliness, and enthusiasm. If you’re visiting Iceland, the South Coast is a must-do, and I highly recommend taking this tour with Erik as your guide!
Nicole Y.
★★★★★ · 2 months ago
What a wonderful adventure! The 3 Day South Coast/Golden Circle tour included all of the sites we wanted to see and it did not disappoint. We were picked up at a bus stop in downtown Reykjavik and our journey began with about 16 other guests, a good group size. Our tour guide "Good" John did an excellent job teaching us about the history of Iceland and the sites we saw. The tour is well organized with just enough time at each site. He also made adjustments to the itinerary based on the weather as well as including sites not on the tour to give us more to see, which we loved! There were plenty of bathroom/food breaks as needed and we loved that we could just sit back, relax, and enjoy the views outside the window rather than worrying about driving and parking. Our multi-day tour included a 2 night stay at Adventure Hotel Geirland, which Arctic Adventures owns. Such a quiet hotel, convenient location with beautiful views. Our only complaints were that the shower leaked and made the floor wet, and that dinner at the restaurant was expensive with limited options. However the food was good and breakfast was included. The Katla Ice Cave was our favorite part, which was partnered with Southcoast Adventure, and our guide Inga was very friendly and knowledgeable. We did pay for a hiking boot rental for my husband but never received the boots. We did not ask our tour guide so we are not sure what happened with that. Overall we absolutely loved this tour and would highly recommend Arctic Adventures to anyone visiting Iceland for the first time!

Reviews from Google · updated 21 Oct 2026

Read before you book

Golden Circle by bus or self-drive?Guided bus or hire car round Þingvellir, Geysir and Gullfoss. Who should do which, and why we'd take the bus on your first day.
Iceland on a budget: tours worth paying forPay for what you can't do yourself — a glacier hike, a lights hunt, a coach with no car. Skip city tours, doubled-up hot springs and private cars for two.
Kerið crater: worth the stop?The red crater on the Golden Circle, and the only stop on it that charges. What the €4 buys, how long it takes, and which tours include it.

Reviews from our travellers

Only people who booked this tour through us can write here. We publish every review in full — good or bad.

Reviews arrive the day after each trip — none yet for this one. After your tour we send one email asking how it was, and what you write goes here, unedited.

Hotels

Where to stay for this tour

From the cheapest to the top end of what is near Selfoss, from our hotel partners. Rooms are booked on our hotels site.

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from

€4.41 per person

Arctic Adventures's own price. 3% off the whole trip when you book two or more tours together, in one checkout.

Your date

The next departure we can see — change it if this tour is for another day.

Pick a date to check departures.

Selfoss: light 08:35–17:41, 9 h 6 min of daylight.

· Cancellation terms are set by the operator — ask us before you book and we will confirm them in writing.
✓ Instant confirmation by email
✓ If Arctic Adventures cancels for weather or safety: a full refund, or another date
✓ Card — Apple Pay or Google Pay where your device offers it — through Stripe; the charge is made in Icelandic krónur
✓ Price promise: Arctic Adventures's own price, or we refund the difference
✓ One checkout, even with tours from several operators
✓ Vetted operator — the six checks every operator passes

Pairs well with

Add any of these to this tour and 3 % comes off both at checkout — about €22 on the cheapest pair. One basket, one payment, however many operators they come from.