Silver Circle Iceland: Inside a Lava Cave

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Free cancellationExcellent quality

1/14

Duration10h

GroupUp to 19

LanguagesEN

PickupAt your hotel

Can you walk inside a lava cave and see a hot spring the same day?

You ride west from Reykjavik with a professional guide, visit Europe's most powerful hot spring and meet Icelandic horses at a working farm, walk between two waterfalls born from ancient lava, and spend 90 minutes inside Iceland's largest lava cave with its colored formations and massive chambers. Hotel pickup and all admissions are included, and you're back in the capital by evening.

10h

Step-by-step itinerary

Explore waterfalls, hot springs, and lava cave

Visit Glanni waterfall in Bifrost
See Deildartunguhver hot spring
Visit Sturlureykir Icelandic horse farm
Stop at Reykholt historic site
View Hraunfossar lava waterfalls
See Barnafoss waterfall nearby
Explore Viðgelmir Lava Cave

The Experience

The bus pulls out of Reykjavik early, heading west toward the Bifrost area where Glanni waterfall sits quiet in the morning light. Your guide walks you through the first stop — a small cascade in a landscape that feels emptier the farther you drive from the city. Then comes Deildartunguhver, the hot spring that hits you before you see it. The ground steams. The smell of minerals fills the air. One hundred degrees Celsius water pours out at 180 liters per second, and you stand on a narrow path watching the raw power of it, hearing the hiss and feeling the heat on your face even from a distance. It's the most powerful hot spring in Europe, and there's no way to stand near it without understanding why people built their lives around geothermal energy here.

At Sturlureykir horse farm, the Icelandic horses are smaller than you'd expect — stocky, calm, bred for this terrain for over a thousand years. You can walk among them, touch them if they let you. The farm serves rugbraud, the traditional hot spring bread baked underground using geothermal heat, with coffee or cold water. It's a real pause in the day, not rushed. After that, Reykholt is a short stop — a historic site where Snorri Sturluson, a medieval poet and politician, used to bathe in Snorralaug, a small hot spring that's been in use since the twelfth century. The connection between people and hot water in Iceland isn't new.

Then you reach Hraunfossar and Barnafoss, two waterfalls separated by just a few meters but completely different in character. Hraunfossar is a series of rivulets streaming out of a lava field that erupted around a thousand years ago — the water flows directly from the porous rock, which is why they're sometimes called the Lava Waterfalls. Barnafoss, just downstream, has a darker story. Its name means "the waterfall of the children," and there's an old tale about two kids who fell from a natural stone bridge that once crossed here. The mother destroyed the bridge afterward in her grief. You walk between them, and the landscape tells both stories at once.

The highlight is Viðgelmir Lava Cave, and the 1.5-hour descent into it changes how you think about Iceland's ground. Nearly 1,600 meters of cave, with lava stalactites and stalagmites hanging and rising in colors — oranges, reds, blacks — that you don't expect underground. Your guide leads you through, pointing out formations that took thousands of years to build. The cave entrance itself shows you the scale of the eruptions that created this landscape. By the time you're back on the bus heading toward Reykjavik, you've moved through five different kinds of water and stone, and the day feels less like a tour and more like a cross-section of how Iceland actually works.

What’s included

Your day includes hotel pickup and drop-off in the Reykjavik area, a professional guide throughout, admission to Viðgelmir Lava Cave, entry to Sturlureykir horse farm where you can interact with Icelandic horses and enjoy traditional hot spring bread with coffee or water, and free Wi-Fi on the bus. All five main stops — Glanni waterfall, Deildartunguhver hot spring, Reykholt historic site, Hraunfossar and Barnafoss waterfalls — are covered with no additional fees.

Good to know

Easy physical levelNot for pregnant travelers

Operated by Nicetravel ehf

Is this one for you?Right for travelers based in Reykjavik who want to see Iceland's geology in one day without renting a car — the guide handles the route and timing, and all admissions are paid upfront. Plan for a full day out, which is what lets you move from hot springs to waterfalls to caves without rushing any of them.