Review · WATERFALL TOURS
From Akureyri: Diamond Circle Tour with Waterfalls
North Iceland packs a lot into one long day. This Diamond Circle tour from Akureyri links Godafoss, Lake Myvatn, Hverir, Dettifoss, and Asbyrgi Canyon, giving you a broad look at the region without the work of planning a demanding driving route. I especially like the mix of huge waterfalls and strange volcanic scenery, and I like that guide Ingimundur, known as Ingi, adds local stories, jokes, and memories from growing up in the area.
The main drawback is the pace. You cover a large amount of ground, with long stretches on the bus and fairly short visits at some stops. One recent group also lost the first two stops because of time, so you should arrive ready for a full, weather-dependent day rather than a leisurely outing.
In This Review
- Key Things to Know Before You Go
- Why This Route Works From Akureyri
- Godafoss: A Strong Start at the Waterfall of the Gods
- Skútustaðagígar and the Volcanic Story of Lake Myvatn
- Dimmuborgir: Walking Through a Lava Maze
- Grjótagjá: A Cave Shaped by Tectonic Movement
- Hverir: Steam, Mud, and the Smell of the Earth
- Dettifoss: The Day’s Most Powerful Sight
- Asbyrgi Canyon and the Story of Sleipnir
- The Guide Can Make or Break the Day
- Weather, Walking, and What to Pack
- Who Will Get the Most From This Tour?
- Should You Book the Diamond Circle Tour?
- FAQ
- Where does the Diamond Circle tour start and finish?
- How long does the tour last?
- Which waterfalls are included?
- Is food included?
- What language is the tour conducted in?
- What should I wear and bring?
Key Things to Know Before You Go

- Local guiding from Ingimundur: Ingi has been praised for funny stories, saga tales, local knowledge, and careful attention to older passengers and cruise-ship schedules.
- A full North Iceland sampler: You see Godafoss, the Lake Myvatn area, Dimmuborgir, Grjótagjá, Hverir, Dettifoss, and Asbyrgi in one day.
- The waterfalls are very different: Godafoss is broad and graceful, while Dettifoss is raw, loud, and forceful.
- Walking is part of the day: Expect short walks at Godafoss, Dimmuborgir, Dettifoss, and Asbyrgi, with comfortable shoes essential.
- Small-group flexibility can matter: Extra viewpoints, including a surprise puffin stop, have been possible when timing and conditions allow.
- Bring food and water: Meals and drinks are not included, and refreshment options at stops may be limited or unclear.
Why This Route Works From Akureyri

The tour begins at the Hof Cultural and Conference Centre in Akureyri. From there, you travel by bus through some of the most striking country in northeastern Iceland.
The route is useful if you have only one day in the region. Driving the Diamond Circle independently requires route planning, weather checks, parking decisions, and a careful eye on time. Here, you can watch the scenery from the window while a guide handles the road and explains what you are seeing.
That convenience comes at a price: $330 per person. This is not a cheap sightseeing bus, but the route covers major sights spread across a large area. The value improves if you want local storytelling, do not want to drive, or are visiting Akureyri from a cruise ship and need a planned day that returns to town.
The tour is advertised as eight hours. In practice, the day can run longer, with one recent participant describing roughly nine hours. The exact timing depends on road conditions, weather, group needs, and any extra stops. Plan your day around the tour rather than squeezing in another fixed appointment afterward.
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Godafoss: A Strong Start at the Waterfall of the Gods

After about 30 minutes on the bus, you reach Goðafoss, one of North Iceland’s most elegant waterfalls. The name is often translated as Waterfall of the Gods, and the falls make a memorable first stop because the water spreads across a curved ledge rather than dropping in one narrow column.
You have about 40 minutes here. That gives you time to walk to viewpoints, take photographs, and hear the story connected with the waterfall. The stop is short enough that you will want to move with purpose, especially if the weather is wet or windy.
I like beginning the day here because Godafoss offers immediate visual drama without requiring a long hike. The possible downside is clear from the timing: some people would prefer more than 40 minutes, particularly when the light is good or the paths are busy. Wear shoes with a firm grip, since damp conditions can make walking less comfortable.
Skútustaðagígar and the Volcanic Story of Lake Myvatn

The next major section centers on the Lake Myvatn district, one of the most varied parts of the route. The first stop is Skútustaðagígar, a group of pseudocraters formed by volcanic activity around the lake.
You get about 15 minutes here. That is enough for a quick look and photographs, but not a long walk. One point to keep in mind is that the short stop may feel rushed if volcanic landforms are a main reason you chose this tour. The area rewards patience, but this day is designed to show you many places rather than let you study one in depth.
Still, this quick visit helps explain the region. Lake Myvatn is not just a pretty body of water. It is a place where lava, steam, craters, and water meet, and the route gives you several chances to see those forces from different angles.
Dimmuborgir: Walking Through a Lava Maze

A 15-minute bus ride brings you to Dimmuborgir, a field of twisted lava formations often described as a lava maze. Here, the route allows about 50 minutes, making it one of the better chances to get out and walk.
The paths lead among dark rock shapes created by old volcanic flows. The setting feels very different from Godafoss. Instead of moving water and open views, you get close to rough lava walls, arches, and odd formations.
This is one of the stops where good footwear matters most. You do not need specialist hiking equipment based on the tour information, but comfortable walking shoes are strongly advised. You should also expect uneven ground and changing weather.
I value this stop because it adds texture to the day. A waterfall tour alone could become repetitive. Dimmuborgir gives you a close look at Iceland’s volcanic side, and the 50-minute visit is long enough to make the walk feel like a real part of the experience rather than a quick photo break.
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Grjótagjá: A Cave Shaped by Tectonic Movement
The next stop is Grjótagjá, reached after another short bus ride. This cave contains a small hot spring lagoon, and a major crack in the surface reflects the movement of the tectonic plates.
You have about 15 minutes here. That is a brief visit, so expect to look, take photographs, and listen to the explanation rather than spend much time exploring.
Grjótagjá is a good example of why this route works as a sampler. In a single day, you see water rushing over rock, volcanic craters, lava formations, a cave, bubbling mud, and enormous waterfalls. You will not study each place at length, but you will come away with a clear sense of how active and varied North Iceland is.
Hverir: Steam, Mud, and the Smell of the Earth
After Grjótagjá, the bus takes you to Hverir, the geothermal area near Lake Myvatn. The visit lasts about 20 minutes.
Hverir is not conventionally beautiful, and that is exactly why it matters. The ground is marked by bubbling mud pits, steaming vents, and mineral colors. The air can carry a strong sulfur smell. If you have never visited an active geothermal area, this stop makes Iceland’s underground heat feel immediate.
Stay on marked paths and follow the guide’s instructions. The surface may look firm in places, but geothermal ground deserves respect. You will want warm clothing here, even though the area produces heat, because Icelandic weather can change quickly and you spend much of the day outdoors.
The short visit is probably enough for most people. Hverir is intense rather than relaxing, and 20 minutes gives you time to see the main features without turning the stop into a long wait.
Dettifoss: The Day’s Most Powerful Sight

From Hverir, you travel about 40 minutes to Dettifoss. The visit lasts roughly one hour, giving you more time than at several earlier stops.
Dettifoss is known as the most powerful waterfall in Europe. Its appeal is not delicate beauty. The waterfall is wide, thunderous, and forceful, with water driving over the edge into a deep gorge. You feel its scale through the sound and spray as much as through the view.
The walk to the falls is part of the experience, so be ready to spend time outside. Bring a waterproof layer if the weather is unsettled, and keep your camera protected from spray and rain.
This is one of the tour’s strongest reasons to book. Godafoss is graceful, but Dettifoss has a much rougher character. Seeing both in one day lets you compare two very different forms of moving water.
The one-hour stop gives you room for photographs and a proper look, but the broad route means you cannot linger indefinitely. If Dettifoss is your single top priority, an itinerary focused mainly on the waterfall could offer more time. If you want Dettifoss as part of a larger North Iceland day, the timing is sensible.
Asbyrgi Canyon and the Story of Sleipnir
The final major stop is Ásbyrgi, reached after about 40 minutes on the bus from Dettifoss. You spend about an hour here.
Asbyrgi is a large horseshoe-shaped canyon tied to Norse mythology. According to the story, Sleipnir, Odin’s eight-legged horse, touched the ground with one hoof and left the canyon behind. The tale gives the place a memorable human and mythic layer, while the rock walls and broad shape provide the real-world drama.
The hour allows a walk and time to look across the canyon. It is also a welcome change after the force of Dettifoss. Instead of noise and spray, you get a more open, quiet setting.
This stop can be especially enjoyable if your guide tells stories well. Ingi has been praised for combining facts, saga stories, personal memories, and humor. That kind of guiding matters here because the canyon is not just a viewpoint. Its meaning grows when you hear how Icelandic stories connect people to the land.
After Asbyrgi, the return trip to Akureyri takes about two hours and 15 minutes. That is the longest continuous bus ride of the day. You may be tired by then, but the long ride also gives you time to rest after a packed schedule.
The Guide Can Make or Break the Day
The strongest part of this tour is its guiding. Ingi has been singled out for patience with two older women in one group, careful handling of unexpected situations, and attention to the needs of the whole group. Another family found the day felt almost private because they were the only people booked.
That does not guarantee a private tour every time, but it shows how the experience can change with group size. Smaller groups may also allow the guide to adjust the timing or add a scenic viewpoint. One group received an extra stop where they could see puffins and a whale from a cliff-top viewpoint.
Treat those additions as possible bonuses, not promises. The fixed route already fills the day, and weather or road conditions may rule out extra stops. Still, a flexible guide can make a big difference in North Iceland.
The English-language guiding is described as friendly, informative, and sometimes funny. You should expect more than place names and departure times. The best parts are likely to come while riding between stops, when local stories turn the long distances into part of the day.
Weather, Walking, and What to Pack
North Iceland can serve up several types of weather in one day. Bring warm clothing and outdoor layers, even in summer. Comfortable walking shoes are essential for Dimmuborgir, Dettifoss, Asbyrgi, and the paths around Godafoss.
Pack:
- Water for the day
- Warm, weather-ready clothing
- Comfortable shoes
- A camera
- Food or snacks, since meals and drinks are not included
Do not count on every stop having a café or takeaway option. One stop had takeaway food available, but refreshment choices are not clearly guaranteed at each location. Bringing your own food is the safest plan.
Smoking is not allowed on the activity. The tour information does not provide detailed accessibility guidance, so anyone with mobility concerns should ask the operator about the walking surfaces and distances before booking.
Free cancellation is available up to 24 hours before departure for a full refund, and you can reserve now while paying later. Those terms are useful if your Iceland plans depend on weather or a changing cruise schedule, but they do not remove the need to plan for a long day outdoors.
Who Will Get the Most From This Tour?
I would choose this tour if you want to see many of North Iceland’s headline sights in one organized day. It suits first-time visitors, cruise passengers stopping in Akureyri, families, and anyone who would rather listen to stories than manage a long drive.
It is also a good fit if you enjoy variety. The route moves from waterfalls to volcanic craters, lava formations, a cave, geothermal mud, and a canyon. You get a strong overview of the region’s natural forces.
I would hesitate if you prefer slow travel. The schedule gives you enough time to see each place, but not enough to wander without watching the clock. Godafoss and Skútustaðagígar may feel particularly brief, and the return ride is long.
The price also deserves a clear-eyed look. At $330, you are paying for transport across a wide area, an English-speaking guide, access to several major sights, and the convenience of returning to Akureyri. You are not paying for meals, drinks, or a private vehicle. If the group is small and the guide adds extra viewpoints, the value improves. If time is lost and early stops are removed, the value becomes less certain.
Should You Book the Diamond Circle Tour?
Book it if your goal is to cover the major sights of North Iceland in one day, especially if you want a guide with local stories and some flexibility. The combination of Godafoss, Dimmuborgir, Hverir, Dettifoss, and Asbyrgi gives you a strong range of scenery, while Ingi’s personal connection to the region can make the long route feel more meaningful.
Skip it if you want long walks, quiet time at each stop, or full control over your schedule. You should also think twice if a missed early stop would seriously disappoint you, since the day can run tight.
For most people with limited time in Akureyri, this is a worthwhile but demanding outing. Pack food, wear sturdy shoes, keep your schedule open, and expect the weather to have the final word.
FAQ
Where does the Diamond Circle tour start and finish?
The tour starts and finishes at the Hof Cultural and Conference Centre in Akureyri.
How long does the tour last?
The advertised duration is eight hours. A recent tour took about nine hours, so you should allow extra time in case of delays, weather, or additional stops.
Which waterfalls are included?
The tour visits Godafoss and Dettifoss. Godafoss is scheduled for about 40 minutes, while Dettifoss receives about one hour.
Is food included?
No. Meals and drinks are not included. Bring water and consider packing food because refreshments may not be available at every stop.
What language is the tour conducted in?
The live guided tour is conducted in English.
What should I wear and bring?
Bring comfortable walking shoes, warm clothing, outdoor layers, water, and a camera. You should be ready for changing weather and walking at several natural sites.
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