A long Iceland day with hot springs and wild views. I like the combo of the Golden Circle icons and the far more remote Kerlingarfjöll geothermal highlands, because it feels like two different planets in one outing. I also love the private format, which means no rushing for bus lines and no awkward waiting around for strangers. The only real catch is the all-day timing and weather dependence, so you need to dress for cold, wind, and quick changes.

You start early from Ráðhúsið (Reykjavik City Hall) around 7:30 am, which is perfect for beating the day’s crowds. You may get a guide named Valerio, and the way he is described says a lot, helpful and energetic, with a focus on keeping the hike moving at a good pace. If you want a day that is big on walking and big on scenery, this one has the right energy.

Key highlights worth planning around

• Golden Circle hits three heavy hitters: Þingvellir, Geysir, and Gullfoss in one tight loop
• Strokkur’s frequent eruptions give you repeated chances to see steam shoot up
• Kerlingarfjöll adds true highlands geothermal chaos: steaming vents, mud pots, fumaroles
• Private transportation for up to 4 makes long drives feel more manageable
• Hiking is included, with a moderate fitness requirement and uneven ground possible
• Lunch is not included, so plan food before you need it

A private route that swaps a car rental for one long, well-timed day

This is built for people who want the classic Golden Circle, but also want something tougher and more Iceland-at-its-weird-best. Instead of stopping after waterfalls and geysers, you head into the highlands area of Kerlingarfjöll, where geothermal activity shows up as bubbling mud pots, steaming vents, and active-looking earth.

Because it is private transportation, your day is less about coordinating with other groups and more about your guide managing the timing between stops. The tradeoff is that you are still choosing a full-day itinerary, roughly 12 to 14 hours. That long drive time is part of the deal, and it means you will have less time at each individual site than you would on a slower trip.

Also, this runs only in summer. That helps with daylight, but it does not remove the reality of Iceland weather. The tour requires good weather, so you should come prepared for wind and rain, even in warmer months.

Reykjavik pickup and the 7:30 am start that changes everything

Your day begins at Bus Stop 1, Ráðhúsið (City Hall), Vonarstræti 101 in Reykjavik. The stated start time is 7:30 am, and the tour ends back at the meeting point. If you choose the option for custom pickup at your accommodation, you select that during online reservation.

Why I like this setup: the meeting point is easy to find, and starting early usually means calmer roads and better odds for nicer conditions at the geothermal stops. Why you should plan around it: the earlier start plus the long drives is not a casual day. If you are sensitive to morning wakeups or you dislike being in the car for hours, this may feel like a marathon.

One more practical note: you get a mobile ticket, which is handy on a day where you might be switching between cold air and heated vehicle time.

Stop 1: Your intro at Ráðhúsið, then straight into Þingvellir

The first stop is really the launch point, where your guide picks you up at the meeting location. Expect around 10 minutes here, then you are on your way to the UNESCO site that anchors the Golden Circle: Þingvellir National Park.

This short start window matters because it sets the tone. You are not spending the early morning scrambling for people or sorting out a complicated check-in. Then you go straight into the route with minimal dead time.

Þingvellir National Park: the UNESCO site where tectonic plates meet

At Þingvellir, you get the full UNESCO reason for being there. This is the place where the North American and Eurasian tectonic plates meet, and it is also tied to Iceland’s early governance. The park is home to the world’s oldest parliament, which gives the site more weight than just scenery.

You have about two hours at Þingvellir. That is enough time to slow down, walk a trail or two, and take in views from multiple angles. The setting is also very flexible for how you hike: you can keep it gentle or go for more walking, as long as you have moderate fitness and you are comfortable on uneven ground.

One practical caution: geothermal country plus changing weather can mean slippery sections. Wear shoes with solid traction, and bring a light layer even if it looks mild at breakfast. You will also appreciate water here, because the rest of the day is hands-on walking and steam viewing.

Geysir: where Strokkur puts on a repeated show

Geysir is your classic geothermal zone stop, and the big draw is Strokkur. The most famous geyser in the area erupts every few minutes, shooting a column of steam and boiling water high into the air. That repeat timing is key. You are not relying on one single eruption that might or might not line up with your arrival.

You spend about 30 minutes at Geysir. That is tight, but it works because Strokkur’s rhythm gives you multiple chances to see the geyser before you move on. The best way to use the time is to find a viewing spot early and then just stay put between eruptions, rather than sprinting around the whole area.

Cold tip that saves discomfort: steam vents mean sudden bursts of warm air right by you, but the ground and wind chill can swing fast. Layers are not optional. If you have a rain shell, bring it. If you do not, you will still want something that breaks wind.

Gullfoss: a waterfall that turns into mist under your feet

Gullfoss is the third stop of the Golden Circle, and it is one of the most photogenic places in Iceland for a reason. Water drops into a deep canyon, and the impact creates mist and spray that can get into your face and clothes if you are too close.

Your dedicated time is about 30 minutes. That is enough time to get viewpoints, adjust to the wind direction, and still have time to move on without feeling rushed. It is also enough time to walk a bit and find the angles that work best for you.

The drawback is that 30 minutes can feel short if you want to linger in the mist and keep photographing for long stretches. Plan to do your photos quickly, then switch your brain to pure looking, because the sound and the shifting spray are the point here.

Kerlingarfjöll: highlands geothermal features and volcanic walking

After the Golden Circle, the day turns into something more remote: Kerlingarfjöll. This mountain range in central Iceland is known for striking geothermal activity. Expect colourful rhyolite mountains, steaming vents, bubbling mud pots, and glacial rivers cutting through the area.

You have about two hours dedicated time here, and the drive aims to take you as close as possible to the hiking area. That is important because Kerlingarfjöll is not a quick roadside stop. Getting closer reduces the amount of time you spend in transit and increases the time you spend actually experiencing the geothermal features.

One detail I really like from how this kind of day is described is the sense of walking through volcanic terrain between rivers and steppes. It feels different from the Golden Circle’s more accessible sightseeing vibe. You are still in Iceland, but the mood shifts toward raw, energetic geology.

What to know before you go:

• This includes hiking, and the tour lists moderate physical fitness as the baseline.
• Geothermal terrain can be uneven, and you might be walking near active ground features. Keep your footing and follow your guide’s direction.
• Bring warm layers, even if the forecast looks friendly. If clouds roll in or wind spikes, you will feel it fast at higher elevations.

The other consideration is time management. Two hours at Kerlingarfjöll sounds long, but once you include walking between sights and stopping for photos, it goes quickly. If you want a longer highlands experience, you can view this tour as a focused sampler rather than a full expedition.

The drive back to Reykjavik: a long finish that still feels worth it

Once you are done in Kerlingarfjöll, it is time to head back to Reykjavik. The itinerary indicates a long drive, with the return stretch listed around five hours. That is where the private format helps again. You can keep your day from feeling like an airport shuttle, because you are not juggling multiple groups.

By the time you return, you are likely tired in a good way. You have had nonstop inputs: tectonics at Þingvellir, repeated eruptions at Geysir, canyon mist at Gullfoss, and then that geothermal highlands feel at Kerlingarfjöll.

It also means one practical choice: eat sooner rather than later. Since lunch is not included, plan for a real meal before the hunger hits. The tour notes that a stop can be made to buy food on the way, but it is smart to bring a packet lunch so you are not negotiating timing with weather.

Timing, comfort, and what to pack for a 12 to 14 hour day

This is a packed itinerary, and the length matters. Roughly 12 to 14 hours means you will be in different temperature zones, in and out of heated vehicle time, and you will be walking on varied surfaces. Pack like you are doing two different trips in one day.

Bring:

• A warm mid-layer and a windproof outer layer
• Rain gear or a rain shell, because spray at Gullfoss is real
• Sturdy shoes with traction for uneven ground at Þingvellir and during the Kerlingarfjöll hike
• A small bag with snacks and water, since lunch is on you

Also consider your electronics. Mobile ticket is provided, but WiFi on board is listed as not included. So download maps or save the places you want to review later.

Comfort-wise, a private car helps a lot. You do not have to keep your stuff organized for a crowded bus. You still should keep your layers accessible, because Iceland weather changes its mind quickly.

Price and value: what you are paying for with a private tour

The total price is listed as $1,802.36 per group, up to 4 people. To judge value, look at what is included versus what you would otherwise pay separately.

Included:

• Private transportation
• Fuel surcharge
• Parking fees

Not included:

• Lunch
• WiFi on board

The itinerary also notes admission is free at the listed stops. If that matches what you encounter on the day, it keeps the spending focused on your food and clothing prep rather than add-on tickets.

So when does the price feel worth it? When you fill the group. If four people go, the cost per person is about $450. That is where private starts to make sense compared to doing multiple public transfers and losing time. If you are going as two people, it can still be fine if you value the comfort and the ability to roll straight from one site to the next without public logistics.

One more value point: you get a day that includes both the famous loop and a highlands geothermal zone. That combination is exactly why you pay. You are buying access to a bigger range of Iceland in one outing.

Who should book this Golden Circle and Kerlingarfjöll private day

I think this suits you if:

• You want a private day and you are traveling in a small group of up to 4
• You like geology and want both the famous sites and something less standard
• You can handle a long day with early pickup and walking on uneven ground
• You are visiting in summer and want a route that fits daylight hours

It might not be ideal if:

• You hate long car time or early mornings
• You want long, slow stays at only one or two places
• You are not comfortable with moderate physical activity and walking during the Kerlingarfjöll portion

The sweet spot is an active couple or a small friend group who wants serious scenery without the hassle of planning and driving between far-flung stops.

Should you book it?

Book this tour if you want the Golden Circle plus a real highlands geothermal experience, and you are willing to trade a slower pace for breadth. The private setup, the early start, and the combination of Þingvellir, Geysir, Gullfoss, and Kerlingarfjöll are why it works.

Skip it if your ideal day in Iceland is short drives and lots of downtime. This is a day built on movement and weather readiness. If you pack warm layers, plan for lunch on your own, and show up ready to walk, you are setting yourself up for a memorable geology-heavy Iceland day.

FAQ

Where is the meeting point, and what time does the tour start?

The tour meets at Bus Stop 1, Ráðhúsið, City Hall in Reykjavik (Vonarstræti 101). The start time is 7:30 am.

Can I get pickup from my accommodation?

Yes. If you want pickup at your accommodation, select Custom pick-up during online reservation.

Is this a private tour or a group tour?

This is a private tour/activity, and only your group participates. The tour price is per group of up to 4 people.

What stops are included in the Golden Circle portion?

The Golden Circle portion includes Þingvellir National Park, the Geysir geothermal area, and Gullfoss waterfall.

How long do we spend at Þingvellir, Geysir, and Gullfoss?

The itinerary lists about 2 hours at Þingvellir, about 30 minutes at Geysir, and about 30 minutes at Gullfoss.

How long is the Kerlingarfjöll visit, and is there hiking?

Kerlingarfjöll includes about 2 hours of visit time. The tour describes driving close to the hiking area so you can experience the geothermal features on foot, and it lists moderate physical fitness.

Is lunch included?

No. Lunch is not included, and each guest has to buy their own food. Bringing a packet lunch is recommended, and a stop can be made to buy food on the way.

Is WiFi included on board?

WiFi on board is not included.

What happens if the weather is poor, and can I cancel for a refund?

This tour requires good weather. If it is canceled due to poor weather, you will be offered a different date or a full refund. Cancellation is free up to 24 hours in advance of the experience start time for a full refund.