Golden Circle, Secret Lagoon and Kerid Crater Tour from Reykjavik

The best part of this 10-hour Iceland day tour is the combination of major Golden Circle sights with time in a warm geothermal pool. You get volcanic scenery, a live geyser, Iceland’s most famous waterfall, a historic parliament site, and a relaxing soak without arranging a car.

I especially like the included attraction fees and the range of stops. I also like the guide-led storytelling, which can turn a long coach ride into a useful lesson in Icelandic history and geology. Guides named Sunny, Thor, Heidi, Daniel, Petra, and others have been praised for adding humor and clear explanations.

The trade-off is time. This is a packed day, and some stops can feel brief, especially in winter when daylight is short. Pickup can also take up to 30 minutes, and the shared coach may carry as many as 49 people.

Quick take: what makes this tour worth considering

• Kerid Crater is included: See a red volcanic crater about 55 meters deep, with only 20 minutes scheduled for the stop.
• The Secret Lagoon adds a proper break: Your admission is covered, and you get about 90 minutes for the warm geothermal water.
• You cover the classic Golden Circle: Strokkur, Gullfoss, and Thingvellir are all part of the day.
• Guides bring personality: Guides including Sunny, Thor, Heidi, Daniel, Petra, and Heike have been praised for history, volcanic facts, jokes, and local stories.
• Coach transport removes the driving chore: Pickup and return from Reykjavik make this useful if you do not want to rent a car.
• The price includes key admissions: At $127 per person, the tour offers solid value if you plan to see all four major attractions and use the lagoon.

A full day through Iceland’s volcanic heart

The Golden Circle is one of Iceland’s most efficient sightseeing routes. Within a manageable distance of Reykjavik, you can visit a historic national park, a powerful waterfall, and an active geothermal area.

This tour adds two different experiences. Kerid gives you a close look at volcanic geology, while the Secret Lagoon lets you slow down and warm up. That mix matters. A standard Golden Circle outing can feel like a string of photo stops. Here, the thermal bath gives the day a calmer middle or final chapter, depending on how the operator arranges the route.

The coach leaves at about 8:00 a.m. and the whole outing lasts roughly 10 hours. You should expect a full day rather than a quick half-day excursion. The ride between sites gives your guide room to explain Icelandic politics, volcanoes, plate movement, and local customs.

The company accepts up to 49 people, so this is not a small private outing. That larger format keeps the price reasonable, but it also means you need to stay alert for meeting times and follow instructions when returning to the bus.

Kerid Crater: a short but striking first stop

Kerid is an unusual volcanic crater with steep sides made up of red and orange volcanic rock. The crater reaches about 55 meters in depth, and its shape is easy to appreciate from the viewing paths around the rim.

The scheduled visit is only 20 minutes. That is enough for photographs and a quick look, but not enough for a leisurely walk around the entire formation. If Kerid is one of your main reasons for booking, keep your expectations in check.

The stop can also be affected by daylight and weather. In winter, some people have found that a short visit early or late in the day leaves little to see. In clear conditions, though, the strong colors and clean crater shape make this a worthwhile addition to the Golden Circle.

The order of the stops may change. The supplied route places Kerid first, while the general description presents Thingvellir before the waterfall, geyser, crater, and lagoon. Tour operators often adjust the sequence to fit opening hours, traffic, weather, or daylight, so check the final schedule you receive.

Secret Lagoon: the day’s warm reset

The Secret Lagoon, known locally as Gamla Laugin, is a geothermal bathing spot fed by underground hot springs. The water remains around 100 to 104 degrees Fahrenheit, or 38 to 40 degrees Celsius, throughout the year.

You have about one hour and 30 minutes here, which is much more useful than a rushed dip. That time generally allows you to change, bathe, dry off, and get ready for the return coach without treating the pool like a five-minute photo stop.

Steam rising from the water gives the place a storybook feel, especially in cold weather. The setting is less grand in scale than Iceland’s larger spa complexes, but that is part of its appeal. It feels tied to the natural heat beneath the ground rather than built around a large resort experience.

Your admission is included. A towel is not included, so bring one or plan to rent one at your own cost. Food and drinks are also separate. Pack a small snack and water for the day, since food purchases are not covered by the tour.

The Secret Lagoon is scheduled as the closing stop in the general description, which makes sense after hours outdoors. Still, the operator may place it earlier. One useful point from the feedback is that some people would prefer the lagoon last, since a final soak feels more restful and leaves more daylight for the sights.

The lagoon is closed for facility upgrades from May 13 through May 23 according to the tour information, while another notice gives May 12 through May 22. Because those dates conflict slightly, confirm the current closure dates before booking a trip during that period. The replacement is Laugarvatn Fontana geothermal spa.

Strokkur: Iceland’s reliable geyser show

At the geothermal area near Geysir, Strokkur is the active attraction. The original Geysir gave its name to geysers around the world, but it is no longer regularly active. Strokkur erupts about every seven to 10 minutes, sending hot water into the air.

The stop lasts about an hour. That gives you a fair chance to see several eruptions, take photographs, and visit the available food facilities. Do not watch only through your phone. The build-up is part of the fun, as the surface swells and trembles before the burst.

This is one of the easiest stops for a group tour because the main event repeats. You do not have to worry that one missed eruption means missing the whole experience. Your guide may also explain the underground plumbing that drives the eruptions and the difference between a steady geyser and a dormant one.

Stay on the marked paths. The ground around geothermal features is hot and unstable, and the tour’s schedule is not a reason to cut across restricted areas.

Gullfoss: power in two stages

Gullfoss, or the Golden Waterfall, drops through two main steps in the Hvítá River. The upper drop is about 11 meters and the lower one about 21 meters. More than 100 cubic meters of water can pass through the falls each second.

You get around 40 minutes here. That is enough for the main viewpoints and photographs, though wind, rain, ice, or snow can slow your walking pace. The spray can make the paths slippery, so sturdy shoes and a waterproof outer layer are sensible.

The waterfall’s force is the main attraction. Rather than a single tall ribbon, Gullfoss tumbles through a broad rocky gorge, giving you several changing angles as you move along the viewing area. In bright weather, you may see a rainbow in the mist. In winter, snow and ice add drama, though they also make footing less certain.

The waterfall is listed with no separate admission fee, but access is built into the guided route. That distinction matters when comparing the $127 price with driving independently. You are paying not only for entry to the lagoon and Kerid, but also for transport, the driver, and a guide who manages a long day across several sites.

Thingvellir: where politics and geology meet

Thingvellir National Park is the Golden Circle stop with the strongest mix of history and geology. Iceland’s early parliament was founded here in 930 AD, making the site central to the country’s political story.

It is also a visible meeting zone between the North American and Eurasian tectonic plates. The plates are slowly pulling apart, and the park’s cracks and rifts give you a physical way to understand that movement.

The scheduled visit is about 40 minutes. That allows a walk through the main area and time for photographs, but not a deep exploration of the park. Several people have felt that this stop deserved more time, especially when facilities were closed or daylight was fading.

This is the stop where a strong guide makes the biggest difference. A good explanation can connect the parliament site to Iceland’s settlement period, lawmaking traditions, and modern national identity. Guides such as Daniel, Sunny, Heidi, and Thor have been praised for combining those facts with stories and humor. The quality of the commentary can vary by guide, and one person found the nonstop microphone talk tiring, so your experience may depend partly on who leads the day.

Guide quality can shape the whole outing

The most praised part of this tour is not a single attraction. It is the guide and driver team. Names that have received especially warm mention include Sunny, Captain Thor, Heidi, Daniel, Petra, Heike, Anna, Sindri, Summer, Kjartan, Alain, and Perlan.

The strongest guide descriptions point to a useful mix: historical context, volcanic facts, humor, clear timing, and a willingness to point out extra sights. Some guide teams have added an unscheduled stop to see or feed Icelandic horses when the day allowed.

That kind of flexibility is a bonus, not a promise. With a maximum group size of 49, the day must run on a schedule. Guides may offer stories during the ride, but the amount and style of commentary will differ. You may get lively sound effects and jokes, or a more straightforward escort between stops.

The driver matters too. The route includes long stretches of open road and can involve winter conditions. Feedback has praised drivers including Gregory, Michael, Simon, Albert, Tommik, and Lukasz for safe, smooth, and timely driving. One comment called a driver fast but friendly, which is a useful reminder that driving style can vary.

Is $127 a fair price?

At $127 per person, I consider this a reasonable price for a first Iceland visit if you want the standard sights without renting a car. The cost includes round-trip coach transport, a guided tour, Secret Lagoon admission, and Kerid admission.

You still need to pay for food and drinks, and towel rental is not included. Iceland is expensive, so even a simple meal or drink at a stop can add noticeably to your daily budget.

The value is strongest when you would otherwise need to arrange a rental car, fuel, parking, and separate entry to the lagoon and crater. It is also useful if you have only a short stay in Reykjavik and want to see several headline sights in one day.

The value is weaker if you prefer long walks, quiet viewing time, or a flexible schedule. The coach must collect and return a large group, and every stop has a limit. A self-drive day would give you more control, but it would also require you to handle Icelandic weather and roads yourself.

Pickup, timing, and what to bring

The main meeting point is at Þórunnartún 1, at Tour Bus Stop 12 near Höfðatorg. Pickup is offered from many central Reykjavik accommodations, cruise-port areas, selected public locations, and official tour bus stops.

Pickup can take up to 30 minutes. Be at your stated pickup point from the time printed on your ticket, not just at the advertised 8:00 a.m. departure. Some central hotels are redirected to a nearby bus stop because large coaches cannot reach every street.

The pickup vehicle may not always look exactly as expected. During busy periods, the company uses different vehicles, and one account described confusion when a red minibus arrived instead of the expected white branded bus. Confirm the vehicle and keep your phone available if the pickup is not obvious.

Bring:

• Warm layers and waterproof clothing
• Sturdy shoes with good grip
• A towel, unless you plan to rent one
• Water and snacks
• A phone or camera with enough battery
• Money or a card for food and drinks

Children must be accompanied by an adult, and the minimum age is two. Most people can take part, but the day includes outdoor walking on paths that may be slippery in winter.

Who should book this Golden Circle tour?

I would recommend it to a first-time visitor who wants Iceland’s best-known sights in one organized day. It is also a good fit if you are staying in Reykjavik, arriving by cruise ship, or simply do not want to drive.

Families can benefit from the repeated geyser eruptions and the variety of stops, though young children may find 10 hours on a coach tiring. The minimum age is two, and children must have an adult with them.

The tour suits you less if your priority is solitude or photography time. Twenty minutes at Kerid and 40 minutes at Thingvellir can feel short, especially in poor weather or low winter light. You also need to return to the coach on time. The bus will not wait indefinitely for late arrivals.

The cancellation terms are simple: cancel at least 24 hours before the start for a full refund. A cancellation caused by poor weather or failure to reach the minimum group size brings the choice of another date, another experience, or a full refund.

Should you book it?

Book this tour if you want maximum variety in one day: a volcanic crater, geothermal activity, a major waterfall, Icelandic parliamentary history, tectonic geology, and a hot bath. The combination is hard to beat for a first introduction to the country.

Think twice if you need a slow pace or want to spend a long time at each location. The best way to enjoy this outing is to accept its structure, arrive early for pickup, pack for wet and cold conditions, and treat the guide’s stories as part of the experience rather than background noise.

At $127, with transport and key admissions included, it is a practical choice for many Reykjavik visitors. The Secret Lagoon is the feature that gives this Golden Circle day a welcome change of pace.

FAQ

How long does the Golden Circle and Secret Lagoon tour last?

The experience lasts approximately 10 hours, beginning with an 8:00 a.m. departure and ending back at the Reykjavik meeting point.

Where does the tour start?

The main meeting point is Þórunnartún 1, 105 Reykjavík, also known as Tour Bus Stop 12 at Höfðatorg. Pickup is also offered from selected hotels, cruise-port areas, bus stops, and other listed locations.

Is hotel pickup available?

Yes. Pickup is offered from many central Reykjavik accommodations and designated official tour bus stops. Pickup can take up to 30 minutes, so you should wait at the location shown on your ticket from the stated pickup time.

What attractions are included?

The route includes Kerid Crater, the Secret Lagoon or Laugarvatn Fontana during the listed closure period, the Golden Circle area, Strokkur, Gullfoss, and Thingvellir National Park.

Is Secret Lagoon admission included?

Yes. The tour price includes admission to the Secret Lagoon. A towel is not included, and food and drinks are also excluded.

What happens when the Secret Lagoon is closed?

The tour uses Laugarvatn Fontana geothermal spa instead during the stated Secret Lagoon upgrade period. The supplied information gives slightly different closure dates, May 12 through 22 and May 13 through 23, so confirm the dates before booking.

Can I cancel for a refund?

You can cancel at least 24 hours before the experience starts for a full refund. Cancellations or changes made less than 24 hours before the start time are not refunded or accepted. If poor weather or insufficient bookings cancel the tour, you are offered another date, another experience, or a full refund.