Golden Circle, Secret Lagoon & Kerið Small Group Tour

A small van, four icons, one soak. This Golden Circle tour adds Secret Lagoon relaxation and Kerið crater to the usual top sights, all in a tight small group. You get pickup in central Reykjavík, an English-speaking guide, and a day plan that tries to dodge the worst crowd surges.

I especially like the small-group feel, capped at 19 people, because it makes photo stops easier and the drive time more relaxed. I also like that Secret Lagoon includes your entry plus return transport from your Reykjavík hotel, so you end the day without scrambling for tickets.

One possible drawback: the itinerary is efficient, not slow. You’ll have short windows at each stop (including Kerið), and lunch is not included, so plan snacks or budget for a meal.

Key points before you go

• 19-person max helps you move and take photos without the big-coach herd feeling
• Thingvellir + Gullfoss + Geysir cover the core Golden Circle with smart timing
• Secret Lagoon Gamla Laugin entry is included and you get a full soak block at the end
• Kerið Crater is quick but scenic, with a rim view and a short walk loop
• English guide and WiFi on board make the long drive feel less like dead time

The small-group Golden Circle formula that actually helps

This tour is built around the Golden Circle, but the big difference is the size. With a maximum of 19 people and an air-conditioned vehicle, the day feels like a road trip with a guide rather than a bus tour with rushed stampede energy.

What that means for you on the ground: when you stop at viewpoints, you are not fighting for space in the same way. You can also hear the guide better, especially when they explain what you are looking at during the drive between stops. From the guide names I kept seeing in customer feedback, people often remember the storytelling part, not just the checklist.

Is it still a full day? Yes. This is roughly 9 hours, and the pace is geared toward seeing a lot of Iceland icons in daylight. But the planning is also the value here. Instead of buying add-ons, you get Secret Lagoon and Kerið wrapped into one tour day.

Reykjavik pickup and timing, so you do not lose daylight

You start with a morning pickup from selected downtown Reykjavík locations. They ask you to be ready at the exact time on your ticket, and they warn it can take up to 30 minutes to collect you depending on traffic. That detail matters, because Iceland days move fast, and early starts help you beat crowds and lighting shifts.

For the finish, you will be dropped back at about 17:00 (5:00pm) to your original pickup area, though weather and road conditions can shift it. If you have dinner reservations, I’d aim for something you can flex later in the evening.

Also note: they cannot store or transport luggage or suitcases on the tour. If you are traveling with a heavy bag, plan to keep it with you off the minibus. And if you are staying outside their pickup list, you may have to walk to a designated pickup point.

Thingvellir National Park, where you can feel time cracking open

The day heads to Þingvellir (Thingvellir) National Park, home to Iceland’s first parliament, Althingi, and famous for its dramatic rift valley. You’re in a tectonic break zone between the Eurasian and North American plates, which is one of those ideas that clicks only once you see it in person.

You’ll spend about 40 minutes at Thingvellir. That is enough time to get a few key viewpoints and to understand why this place is both geologically important and historically important. If you are the kind of traveler who likes to connect “why it matters” with what you see, this stop is a strong start to the day.

Practical note: the rift valley area can be windy, and footpaths can be slick in colder months. Wear shoes with solid grip. If you’re visiting in winter or shoulder season, bring footwear that handles ice, and consider traction options if you expect snow.

Gullfoss waterfall, the Golden Circle moment you remember

From Thingvellir, the tour moves on to Gullfoss, the “golden waterfall.” It is at the edge of the Icelandic Highlands and drops in a two-tier cascade fed by the Langjökull glacier to the north. The sight of water vanishing into the canyon is powerful, and even in misty weather you get that sense of scale.

You get about 40 minutes at Gullfoss, which is a good amount for viewpoints, photos, and taking in the spray. The waterfall can put out a fine mist, so bring a light waterproof layer if rain is in the forecast. If you love photography, start from the viewpoint that fits your comfort level, then step to the next angle once you understand where the mist is worst.

This stop is also a classic reason to choose a smaller group. When crowds swell at major attractions, the lines and spacing can get frustrating. Here, you still might see people, but the flow often feels easier in a smaller group.

Geysir geothermal area, watching Strokkur like a timed show

Next is the Geysir Geothermal Area, where the ground bubbles, steam vents hiss, and boiling pools steam along pathways. This is the area that gives the word geyser its name.

You have about 1 hour here, which is enough time to find a good viewing spot and enjoy multiple eruptions. The highlight is Strokkur, which erupts roughly every 4 to 10 minutes, shooting water up around 15 to 20 meters. That repeat timing is what makes this stop so satisfying. You do not have to guess and hope. You can watch, wait, and react.

Wind direction matters for comfort and for camera framing. In practical terms: position yourself where steam will not blast directly in your face, and be ready to start filming or taking photos when the blue bubble signals the eruption. A tripod can be tough in windy conditions, so you might prefer a steady stance and quick bursts.

Secret Lagoon Gamla Laugin, the warm soak that ends the day right

This is the add-on that makes the whole day feel different. Secret Lagoon (Gamla Laugin) is Iceland’s oldest geothermal pool, set in moss-covered lava fields. The water stays warm year-round at about 38-40°C (100-104°F), with a small geyser adding to the experience.

You get 1 hour 30 minutes here, including entry. That is long enough to settle in, soak, and still have time to walk around the grounds and enjoy the steam and steam-shadowed lighting. It is also a more relaxed pace compared with the fast photo windows of waterfalls and crater rims.

What I really value about Secret Lagoon is that it changes the emotional tone of the day. You go from wind and driving to heat and quiet. One guide style that shows up in feedback is that they time the day so you arrive with enough buffer to enjoy the soak, not just rush through it.

A couple of practical tips, based on what people reported in their experiences:

• Bring swim gear, or rent it on-site if you forget
• Plan on showering before entering the lagoon, since cleanliness rules are enforced
• In colder weather, you might feel a quick chill when you exit the pool, so towel and layers matter

Also, Secret Lagoon is often less crowded than bigger-famous bathing spots. You can still expect other people, but the vibe is more rustic and calm.

Kerið crater, The Eye of the World in 20 minutes

The last “big” natural stop is Kerið Crater, often called The Eye of the World. This volcanic crater formed over 6,500 years ago and features a bright blue-green lake sitting inside red volcanic rock. The crater is about 270 m wide, with walls that rise around 55 m.

You get roughly 20 minutes at Kerið, which is short. That might sound like not enough time, but there is a reason this works: most of what you want is visible from the rim viewpoints. You can also do the scenic rim loop hike, which the tour describes as about 20 minutes around the lake, depending on timing and conditions.

In clear weather, the color contrast is what gets people. In winter, the same crater can look completely different with snow and ice. If you want to take your time and stop for lots of photos, aim to reach the rim first, then decide how much of the loop you can comfortably do.

One caution: if it is icy, keep your footing tight. The rim and paths around popular viewpoints can get slippery.

The drive days in Iceland, what to expect on the road

This tour spends time in the car, because Golden Circle locations are spread out from Reykjavík. That is not a downside, if you use the time well. The best part of the long drive is the guide commentary. In feedback, several people praised specific guides, including Sergio, Hilmer, Rebecca, Alex, Stefan, Maria, Edgar, and Simon, for stories about daily life and practical context, not just facts.

You should also expect weather to change. Wind is common. Light rain and mist are common around waterfalls and cold seasons. The best strategy is simple: dress in layers and treat your outer layer as a must, not an optional extra.

WiFi is included on board, and that can help if you want to quickly check maps, restaurant hours, or just manage your own timing. The vehicle is air-conditioned, which sounds odd in Iceland, but it helps comfort when you move between warm places and cool air.

Price and value: why $148.74 can make sense

At $148.74 per person, you are paying for a full guided day that bundles several paid components into one price. Here’s what that practical math looks like:

• Secret Lagoon entry is included
• Pickup and drop-off in Reykjavík is included
• An English-speaking guide is included
• WiFi on board and an air-conditioned vehicle are included
• Thingvellir and Kerið have admission tickets included in this tour plan
• Lunch is not included, so you may still spend extra for food

Compared to piecing together the Golden Circle yourself, the cost buys you transportation, timing, and reduced hassle. Compared to bigger coach tours, the small-group cap helps you experience the stops with less crowd stress.

Is it the cheapest way to do the Golden Circle? No. But for many people, it is one of the easiest value plays because it adds Secret Lagoon and keeps everything aligned in a single day. If you are short on Iceland time and do not want to plan logistics between places, the bundled approach is what justifies the price.

What to bring: small things that save your day

You do a lot outdoors, you soak in geothermal water, and you walk short distances. Pack like it is a mix of wind, damp, and quick walks.

Bring:

• Layers, plus a waterproof outer layer
• Shoes with grip for possible ice or slick paths
• Swim gear, or plan to rent it at Secret Lagoon
• A small towel plan if you do not want to rely on on-site supplies
• A water bottle, since you will be out for most of the day

Comfort matters too. In colder months, locker-room time and drying time can affect how relaxed you feel. If you are prone to being cold, plan a dry layer to change into after the lagoon.

Also, since luggage storage is not available, travel light if you can.

Who this tour fits best (and who might want a different plan)

This tour is a good fit if:

• You want to see the Golden Circle plus Secret Lagoon in one day
• You prefer a small group for a smoother experience
• You like guided context on what you are looking at, especially during drives

It might be less ideal if:

• You hate packed schedules and want long unhurried stays at each attraction
• You need a full lunch break, because lunch is not included
• You want a more independent rhythm, with no fixed stop durations

If you are traveling solo, couples, or a small family group (minimum age is 6 and children must be with an adult), the group structure can work well. It is not designed for heavy luggage logistics, so plan around that.

Should you book this Golden Circle plus Secret Lagoon tour?

I’d book this tour if your priority is a well-paced Golden Circle day with an included soak at Secret Lagoon and an easy add-on at Kerið. The small-group size is the quiet reason it feels better than the big-coach version, and Secret Lagoon is the kind of end-of-day payoff that makes the drive feel worth it.

I would think twice if you want lots of time at each stop, because the schedule is efficient. If you go in expecting short, focused visits plus a real thermal break, you will get the best experience.

If you tell me when you are going (month matters a lot for wind, ice, and daylight), I can suggest what to wear and how to time your photos across Gullfoss, Strokkur, and Kerið.

FAQ

What sites are included on this tour?

You visit Þingvellir National Park, Gullfoss, the Geysir Geothermal Area, Secret Lagoon (Gamla Laugin), and Kerið Crater, with pickup in Reykjavík and drop-off back in Reykjavík at the end of the day.

Is pickup and drop-off from Reykjavík included?

Yes. Pickup and drop-off from selected downtown Reykjavík locations are included. The tour notes that it may not be available from suburban areas, private apartments, or certain places like Keflavik Airport, and you may need to meet at the closest pickup point if your location is not listed.

How big is the group?

This tour has a maximum of 19 travelers.

How long is the tour?

The duration is about 9 hours.

Is Secret Lagoon entry included?

Yes. Secret Lagoon entry and return transport from your Reykjavík hotel are included.

What about admission tickets for Thingvellir and Kerið?

Admission tickets for Thingvellir and Kerið are included in the tour.

Do I need lunch money?

Lunch is not included. Snacks are also not included, so you may want to plan what you will eat during the day.

What should I bring for Secret Lagoon?

Bring swim gear if you have it, or you can rent swim items on-site. Plan to shower before entering the lagoon, since cleanliness rules are enforced.

What is the cancellation policy?

You can cancel for a full refund up to 24 hours in advance. The tour also says it requires good weather, and if it is canceled due to poor weather you will be offered a different date or a full refund.

Is there anything important about luggage?

The tour says it is unable to store or transport luggage or suitcases.