Reviewed · GOLDEN CIRCLE TOURS FROM REYKJAVIK
Golden Circle and Kerlingarfjöll Private Tour
The best part of this private day is the sharp change in scenery. You begin with Iceland’s famous Golden Circle, then continue into the highlands to Kerlingarfjöll, where rhyolite peaks, steaming vents, mud pots, and glacial rivers feel far removed from Reykjavik.
I like the private format, since your group of up to four can keep the day more personal and spend real time at Þingvellir and Kerlingarfjöll. I also like the contrast between the familiar stops and the remote highland setting. Valerio is named as a guide connected with this experience, and the strongest praise centers on his energy and helpful approach.
The main drawback is the length. This is a demanding summer day with many hours in the vehicle, and the published timing needs careful checking because the listed driving blocks and the 12 to 14-hour estimate do not fit together perfectly.
Key points to know before booking

- Kerlingarfjöll is the reason to choose this tour: You get two hours in one of Iceland’s most unusual geothermal mountain areas.
- The Golden Circle comes first: Þingvellir, Geysir, and Gullfoss give you three major Iceland sights in one morning.
- The tour is private for up to four people: The $1,802.36 group price works out to about $450.59 per person when four people share it.
- This is a summer-only outing: Access to the highlands depends on suitable road and weather conditions.
- Bring your own lunch: Food is not included, though a stop can be made to buy something on the way.
- Expect a long day: The stated duration is about 12 to 14 hours, with substantial driving between stops.
Why Kerlingarfjöll changes the whole Golden Circle day
Most Golden Circle outings finish after Gullfoss. This one keeps going, carrying you into central Iceland and toward Kerlingarfjöll, a mountain range known for colored rhyolite slopes, steaming vents, bubbling mud pots, and glacial rivers.
That change matters. Þingvellir, Geysir, and Gullfoss are famous for good reason, but they are also among Iceland’s most visited sights. Kerlingarfjöll gives the day a wilder finish and a stronger sense of distance from the capital. The highlands are not just another scenic stop. They are the part of the day that makes this route unusual.
You should come prepared for a mountain outing, not simply a series of roadside viewpoints. The schedule allows about two hours at Kerlingarfjöll, enough time to experience the hiking area rather than only photograph it from the vehicle. The description says the driver will go as close as possible to the hiking area, but it does not promise a fixed trail, hike length, or exact endpoint. Ask about current access and walking conditions before you reserve.
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Starting at Ráðhúsið in Reykjavik

The standard meeting point is Bus Stop 1, Ráðhúsið, by Reykjavik City Hall. The planned start is 7:30 in the morning, which is sensible for a day with this much road time.
Pickup at your accommodation is not automatic in the standard arrangement. You need to select the custom pickup option when booking if you want that service. Your ticket contains the pickup instructions, so check it closely before the morning of departure.
The outing uses private transportation, and the price includes fuel surcharge and parking fees. WiFi is not included. That last detail is minor for some people and important for others, especially during a long day with several hours on the road. Download maps, music, and any useful information before leaving Reykjavik.
Þingvellir: tectonic plates and Iceland’s first parliament

Þingvellir National Park is the first major stop, with about two hours set aside for exploring. It is a UNESCO World Heritage Site and one of Iceland’s most meaningful places, both geologically and politically.
The park is associated with the meeting of the North American and Eurasian tectonic plates. It is also the historic home of Iceland’s parliament, often described as the world’s oldest surviving parliamentary institution. You get both stories in one place: the ground beneath your feet is slowly pulling apart, while the valley carries the memory of early public assemblies.
Two hours gives you more than a quick photograph. You can use the walking paths, look across the broad valley, and take in the surrounding cliffs and water. The stop is not a strenuous hike by definition, but the activity requires a moderate level of fitness, and walking conditions may vary.
I like having this much time here. On a rushed Golden Circle trip, Þingvellir can become a quick viewpoint and little else. This schedule gives you room to understand the place and walk a bit before the day’s more dramatic geothermal stops.
Geysir and Strokkur: a short stop with a reliable show

The next stop is the Geysir geothermal area, with about 30 minutes set aside to explore, plus the drive from Þingvellir. The name Geysir gave the world the word geyser, though the main event here is Strokkur.
Strokkur erupts every few minutes, shooting steam and boiling water into the air. You will not need to wait for a rare event, but timing still helps. Watch one eruption, then stay for another if the schedule allows. The first burst can be over before you have framed a photograph.
Thirty minutes is enough to see the main geothermal features, but it is not generous. If you want a long walk around every hot spring and vent, this stop may feel brief. The tradeoff is that the tour needs to keep moving if it is going to reach Kerlingarfjöll and return to Reykjavik on the same day.
Stay on marked paths and follow local instructions. Boiling water and unstable geothermal ground are not places for improvised shortcuts.
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Gullfoss: Iceland’s great waterfall pause

Gullfoss follows Geysir, with roughly 30 minutes at the waterfall and additional time for the drive. The Hvítá River drops in two stages into a deep canyon, creating the spray and force that make this one of Iceland’s most memorable falls.
The short visit lets you reach the main viewing areas, take photographs, and feel the scale of the water. In wet or windy conditions, spray can reach the walkways, so a waterproof outer layer is useful even in summer.
I would treat Gullfoss as a concentrated stop rather than a relaxed walk. The schedule is designed to show you the waterfall and move on. That is reasonable on a route this long, but it means you should not expect an extended visit at every Golden Circle sight.
The road to Kerlingarfjöll is part of the experience

After Gullfoss, the character of the day changes. You leave the standard Golden Circle circuit and head toward Kerlingarfjöll in central Iceland. The tour description allows four hours for the Kerlingarfjöll portion, including the journey from Gullfoss and the two hours reserved at the hiking area.
This is where the private vehicle matters most. Your group is not tied to a large coach schedule, and the guide can explain what you are seeing along the way. Still, private does not mean fast. The highlands require time, and the road journey is a central part of the outing.
The schedule lists five hours for the return to Reykjavik after Kerlingarfjöll. That is a major stretch of driving, particularly after a morning of sightseeing and highland walking. You should think of this as a full expedition-style day, not a relaxed sightseeing loop.
The published total is approximately 12 to 14 hours, but the individual time blocks suggest that the actual day can be complicated to calculate. Before booking, ask Iceland Adventures to confirm the expected return time, current road conditions, and how much of the Kerlingarfjöll block is driving versus time on foot.
Two hours among the geothermal mountains

Kerlingarfjöll is the payoff for choosing this route. The area is known for colorful rhyolite mountains, hot springs, steaming fumaroles, bubbling mud pots, and glacial rivers. The scenery is more raw and unusual than the classic Golden Circle sights.
The description refers to volcanic dunes, rivers, and steppes, details that help explain the feel of the place. This is not a green valley with a single famous viewpoint. You might find broad open ground, sharp mineral colors, steam rising from the earth, and paths threading through a mountain setting shaped by heat and ice.
Two hours on site is useful, but it is not enough for a long-distance trek. The experience is best for someone who wants to walk in the area, see its geothermal features, and get a strong taste of the highlands without committing to a multi-day trip.
The tour requires a moderate fitness level. Wear sturdy walking shoes, bring warm layers, and expect conditions to change. The operator does not specify a set trail or distance, so your guide will likely adjust the exact outing to access, weather, and ground conditions. Do not book this expecting a fully fixed hiking program.
A guide can make a real difference here. Valerio is named in connection with the experience, with praise focused on his helpfulness and energy. If having him as your guide matters to you, ask the provider if he is available on your chosen date. A named guide is not a guarantee of assignment.
The private price: strong value for four, less so for one

The listed price is $1,802.36 per group of up to four people. Split four ways, that is about $450.59 per person. For a private vehicle, a full-day route, fuel, parking, and a highland excursion, that can be a sensible use of money for a small group that wants this exact combination.
The value is weaker if you are alone or a couple and cannot share the full group cost. A large portion of the price pays for private transportation and the guide’s time, not entry tickets. There are no admission fees listed for the stops, and lunch is not included.
I would compare the cost against your alternatives carefully. If your priority is the lowest possible price, a standard Golden Circle outing will likely make more sense. If your group values privacy, a flexible pace, and access to Kerlingarfjöll without arranging its own vehicle, this tour offers something more distinctive.
The private setup also helps with personal comfort. You can talk with the guide, manage stops within the planned route, and avoid joining a large group. But the remote setting still limits flexibility. Weather and road access may determine what is possible.
Lunch, clothing, and the long return
Bring a packed lunch. Each person pays for their own food, though the driver can stop to buy something on the way. Since the day may run 12 to 14 hours, carry enough water and food for more than a quick snack.
Dress for Icelandic summer conditions, not just the calendar. Warm layers and waterproof clothing are sensible for Þingvellir, Gullfoss spray, and the exposed highlands. Comfortable walking shoes matter most at Kerlingarfjöll, where the main point is getting out and seeing the terrain on foot.
The long drive back is the practical test of this tour. You may be tired by the time you leave the mountains, and the stated five-hour return segment is not a small detail. I would not pair this outing with an important evening reservation in Reykjavik.
Weather deserves equal attention. This experience requires good conditions and can be canceled if the weather is poor. You may then be offered another date or a full refund. Free cancellation is available if you cancel at least 24 hours before the start time, but changes or cancellations inside that window are not accepted.
Who will get the most from this day?
This tour suits a group of up to four that wants to see the Golden Circle but does not want to stop there. It is especially appealing if Kerlingarfjöll is high on your Iceland wish list and you have only one day available for the highlands.
It also suits people who prefer a private guide and vehicle to a large coach. The setting is a good match for visitors who enjoy unusual geology, open mountain scenery, geothermal features, and some walking.
I would be cautious about booking it if you dislike long drives, need a relaxed schedule, or want a clearly defined hiking route with a guaranteed distance. The day is ambitious, and the road time is substantial.
Should you book the Golden Circle and Kerlingarfjöll tour?
Book it if you have four people to share the price, want a private outing, and see Kerlingarfjöll as the main prize. The Golden Circle gives you the essential Iceland sights, but the highland section is what makes this experience different from a standard day trip.
Before paying, confirm the expected return time, the current route into Kerlingarfjöll, the exact hiking plan, and which guide will lead your group. If those details work for you, this is a memorable way to combine Iceland’s best-known sights with a more remote and unusual mountain setting.
FAQ
How long does the tour last?
The approximate duration is 12 to 14 hours. The tour begins at 7:30 in the morning and ends back at the Reykjavik meeting point.
Where does pickup take place?
The standard meeting point is Bus Stop 1, Ráðhúsið, by City Hall in Reykjavik. Accommodation pickup is available if you select the custom pickup option during booking.
Is the tour available all year?
No. This experience is available only during summer.
Is lunch included?
No. Each person must buy or bring their own food. A stop can be made to purchase food on the way, but bringing a packed lunch is strongly recommended.
How many people can join the private tour?
The price covers one private group of up to four people.
What happens if the weather is poor?
The experience requires good weather. If the operator cancels because of poor conditions, you will be offered another date or a full refund.
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