- Exploring the Geothermal Energy Exhibition in South Iceland
- Key Points
- The Experience: What to Expect at the Geothermal Energy Exhibition
- The Exhibition Itself
- The Views and Surroundings
- Staff and Facilities
- Duration and Cost
- What Visitors Are Saying
- Practical Details You Should Know
- Who Would Love This Tour?
- The Sum Up: Is It Worth Visiting?
- Geothermal Energy Exhibition Entry Ticket
- FAQs
- More Tour Reviews in South Iceland
Exploring the Geothermal Energy Exhibition in South Iceland

If you’re planning a trip to Iceland, chances are you’ve already heard about the country’s remarkable reliance on geothermal energy. Our review covers a self-guided, audio-enabled tour of the Geothermal Energy Exhibition at Hellisheiði Power Plant near Selfoss—an experience that’s both educational and scenic.
What we really like about this visit is how accessible and flexible it is—you’re able to set your own pace, enjoy the views, and get a solid understanding of geothermal power without feeling cramped or rushed. The surrounding mountain landscapes add to the appeal, making it a worthwhile stop on a southern Iceland road trip. Plus, the free parking makes logistics simpler.
On the flip side, some visitors might find the experience a bit limited—they don’t get an inside look into the plant itself, since security restrictions prevent entry into the actual facilities. If you’re craving an immersive, guided tour where you can walk around the plant, this won’t quite hit that mark. Still, if you’re curious about sustainable energy and want a relaxed, informative visit, this tour is a solid choice.
This experience suits adults and curious travelers who enjoy learning about science and technology at their own pace. It’s especially well-suited if you’re keen to understand Iceland’s unique energy landscape without excessive hassle or cost.
Key Points
- Self-guided audio tour allows flexible exploration.
- Stunning mountain views surround the power plant, enhancing the visit.
- Educational and accessible, perfect for those interested in sustainable energy.
- No entry into the actual plant due to security, but viewing platforms are available.
- Free parking makes logistics straightforward.
- Good value for money at just over $20 per person.
Planning more time in South Iceland? We've covered other experiences worth considering.
The Experience: What to Expect at the Geothermal Energy Exhibition

The self-guided tour, priced at around $21, provides an excellent opportunity to learn how Iceland exploits its abundant geothermal resources. The main venue, at Hellisheiði Power Plant—one of the largest single-site geothermal facilities in the world—is surrounded by striking landscapes that set a peaceful backdrop for your visit.
The Exhibition Itself
Upon arrival, you’ll receive a mobile ticket that grants you access to the exhibition area, where interactive displays and informational storyboards lay out the process of harnessing geothermal energy. Reviews speak highly of the state-of-the-art displays and the easy-to-understand explanations—ideal if you’re not a science expert but still want to grasp the basics.
We particularly appreciated that audio guides are included at no extra cost. Downloading the app onto your device is straightforward, and it offers deeper insights than the displays alone. One visitor mentioned that the hot and cold water valves and steam valve displays really helped visualize how the energy is produced, making complex processes clear.
While the exhibit doesn’t include a walk inside the plant, you’ll get vantage points into turbine halls and views from the back decks—showing pipes, tanks, and cooling towers. This is sufficient for most visitors who want a good look without touring the operational side of the plant, which is off-limits for safety reasons.
The Views and Surroundings
The scenic mountain landscape is a highlight. The exhibition’s location offers sweeping vistas of the Icelandic countryside—perfect for photos or just soaking in the tranquil beauty of the region. Many reviews mention how the views add value to the experience, making it more than just a static exhibition.
Staff and Facilities
Staff members are described as friendly and knowledgeable, ready to answer questions if needed. Despite it being a self-guided experience, there’s always someone on hand to help, which is reassuring for visitors unfamiliar with the area. Parking is free, which is a plus, especially given the remote setting.
Duration and Cost
Most visitors spend about an hour to an hour and a half here, which makes it a great quick stop on a larger Iceland itinerary. At just over $20 per person, the price is reasonable considering the educational value and scenic surroundings.
What Visitors Are Saying

Authentic reviews paint a helpful picture. “Fascinating and inspiring,” says Pierre, appreciating the interactive displays. Monica highlights the detailed audio guides, which enhance understanding beyond the static panels. Lisa appreciated the easy-to-understand displays and the knowledgeable staff.
Some travelers, however, wish for more immersive access—entry into the plant isn’t allowed, which can be a disappointment if you’re expecting a full behind-the-scenes look. Reviewer Ricardo notes that it’s primarily a self-guided audio experience, with turbines visible from a lookout rather than actual plant tours.
Others mention the quiet atmosphere and the educational value—”Very informative,” says Monica, emphasizing the importance of geothermal energy to Iceland’s sustainability.
Practical Details You Should Know

- Booking: Recommended to book around 17 days in advance, especially during peak seasons.
- Duration: Expect around 1 to 2 hours to explore the exhibition and enjoy the views.
- Price: About $20.82 per person, which offers good value considering the educational content and scenery.
- Accessibility: Most travelers can participate; service animals are allowed.
- Weather: The experience is weather-dependent; poor weather might affect your visit, and a reschedule or refund is possible if canceled.
- Entry: Self-guided audio tour via a mobile app, with staff available for questions.
Who Would Love This Tour?

If you’re into science, renewable energy, or Icelandic innovation, this stop offers a clear, up-close look at how one of the world’s largest geothermal plants operates. It’s suitable for adults and older teens, especially those keen on understanding sustainability. The scenic setting makes it an appealing break from driving, perfect for a quick, educational stop.
However, if you’re expecting an inside tour of the plant or large group guided explanations, you might find this a bit limited. It’s more of an informative exhibit with some viewpoints rather than an immersive plant tour.
The Sum Up: Is It Worth Visiting?

For travelers interested in green energy and Iceland’s geothermal success story, this exhibition delivers on its promise. The self-guided audio tour makes it easy to learn at your own pace, and the surrounding landscape offers a peaceful, scenic backdrop that enhances the experience. The affordable price point and free parking make it accessible and practical.
If you’re after a quick educational stop that balances information with stunning views, you’ll probably find this a worthwhile addition to your Iceland itinerary. It’s especially appealing for those who want to understand Iceland’s energy landscape without the fuss of guided tours or inside access.
That said, if your interests are more hands-on or you crave a comprehensive plant tour, you might want to look for other options. But for a relaxed, informative, and scenic overview of geothermal energy, this exhibition hits the mark.
Geothermal Energy Exhibition Entry Ticket
“The cold water, hot water and steam valve interactive display really illustrated the entire process for me.”
FAQs

Can I walk inside the power plant?
No, for safety and security reasons, visitors are not allowed into the actual plant. However, you will have views into turbine halls and from the back decks.
How long does the tour take?
Most people spend about 1 to 2 hours exploring the exhibits and enjoying the views.
Is there a guided tour?
No, this is a self-guided audio tour. Staff are available to answer questions if needed, but there are no scheduled guides.
Do I need to bring headphones?
The audio guides are accessed via a mobile app, so bringing a device with headphones is recommended. The staff suggests bringing your own if possible.
What’s the price?
The ticket costs approximately $20.82 per person, which includes access to the exhibition and the audio guides.
Can I cancel my booking?
Yes, the ticket is refundable if canceled at least 24 hours in advance. Cancellations less than 24 hours before the start time are not eligible for a refund.
What should I wear?
Bring layers—outdoor conditions can vary, and there’s some outdoor viewing. Comfortable shoes are advisable for walking around the exhibition area.
In the end, this geothermal exhibition provides a well-rounded, educational experience complemented by Iceland’s impressive natural scenery. It’s perfect if you want to learn about Iceland’s renewable energy efforts in a relaxed setting, with the bonus of stunning mountain views.

