The Diamond Circle: North Iceland's Greatest Natural Wonders
Waterfalls, volcanic landscapes, and ancient myths across Iceland's most dramatic northern circuit
The Diamond Circle tour brings together the most compelling natural landmarks in North Iceland into a single, well-paced full-day journey. From thundering waterfalls to bubbling geothermal vents, every stop on this route reveals a different dimension of Iceland's raw geological power.
The tour moves through a landscape shaped by volcanic forces, glacial erosion, and Norse mythology. Each location carries its own distinct character, from the horseshoe-shaped canyon of Asbyrgi — said to have been formed by Odin's eight-legged horse Sleipnir — to the surging curtain of Godafoss, where Iceland's conversion to Christianity is said to have begun.
At Lake Myvatn, the itinerary slows to allow time on foot through the Dimmuborgir lava maze, a field of contorted lava pillars that feels genuinely otherworldly. The Hverir geothermal area adds another dimension entirely, with mud pits bubbling and steam rising from sulfurous vents across a rust-colored hillside.
Dettifoss, reached toward the later part of the route, closes the circuit with arguably its most forceful moment. Carrying more water per second than any other waterfall in Europe, it produces a roar and mist that can be felt well before it comes into view. The contrast between the still lake and this violent cascade captures the full range of Iceland's northern landscape in a single day.
Tour Highlights
Stand before Godafoss, one of Iceland's most historically significant and visually striking waterfalls.
Walk through Dimmuborgir, a maze of ancient lava formations at the edge of Lake Myvatn.
Experience Hverir's geothermal field, where mud pots bubble and fumaroles release jets of steam.
Witness Dettifoss, Europe's most powerful waterfall, with an overwhelming volume of glacial meltwater.
Explore Asbyrgi, a vast horseshoe canyon steeped in Norse legend and rich in birdlife.
Visit the charming village of Husavik, known for its welcoming atmosphere and coastal setting.
Take in the Lake Myvatn district, a geologically active zone shaped by centuries of volcanic activity.
Itinerary
The tour opens at Godafoss, where the Skjalfandafljot river plunges over a broad horseshoe-shaped ledge. The falls are wide, powerful, and accessible from close range on both banks.
At Lake Myvatn, the group hikes through Dimmuborgir, a landscape of twisted lava pillars and arches formed by an ancient lava flow. The area has a haunting quality that makes it one of the most memorable stops on the circuit.
Just east of Myvatn, the Hverir field features active mud pots, steaming vents, and sulfurous terrain that contrasts sharply with the lake scenery. Walking paths wind between the most active features.
Dettifoss carries glacial water from the Vatnajokull ice cap and discharges it over a cliff with a force unmatched on the European continent. The spray and sound create a visceral encounter with Iceland's geological scale.
Asbyrgi is a horseshoe-shaped depression believed to have been carved by a catastrophic glacial flood. Norse mythology connects its shape to Sleipnir, the horse of the god Odin, and the canyon's forested floor feels sheltered and serene.
The tour passes through Husavik, a small fishing town with a scenic harbor and relaxed atmosphere. It serves as a pleasant closing point before returning from the northern circuit.
What's Included
Included
- Professional guide throughout the tour
- Transportation in a comfortable vehicle
- Guided hike through Dimmuborgir lava area
- Visits to all Diamond Circle highlights
Not Included
- Meals and beverages
- Personal travel insurance
- Gratuities for the guide
- Any personal purchases during the tour
Important Information
Reserve Your Place on the Diamond Circle
Spaces on this tour are limited. Secure your booking in advance to guarantee your spot on one of North Iceland's most complete natural history routes.
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