Reykjavík: Guided Afternoon Hiking Tour to New Volcano Site

The Reykjanes Peninsula puts Iceland’s volcanic forces right under your boots: on this guided outing, you walk across new lava fields and look toward the recent eruption sites around Geldingadalur. I like the mix of a substantial hike and stops such as Seltún, where steaming ground and mineral colors make the geology visible before you even reach the trail.

I also like that the guide explains how lava cools, cracks and changes over time, so the walk is more than a long trek to a viewpoint. The main caution is the trail: it can take about two hours each way and is rated moderate to hard. Active lava is not guaranteed, and routes can change with volcanic conditions, weather and closures.

At a glance

• Walk across recent lava: The hike reaches volcanic ground shaped by eruptions in the area, with views toward Fagradalsfjall and Geldingadalur.
• See Seltún’s geothermal colors: A 25-minute stop gives you time to walk among steaming ground and mineral-stained earth.
• Plan for a long hike: Allow around two hours each way to reach a good viewing point, though the day’s route and hiking time can vary.
• Expect a guide-led geology lesson: Guides explain local eruptions, lava formation and the peninsula’s volcanic past.
• Bring your own food and water: Neither meals nor drinks are included, and there is nowhere to buy a quick bite on the hike.
• Treat lava activity as a bonus, not a promise: The stated update reported that Litli Hrutur’s flow had stopped, though the area was still smoldering.

A seven-hour trip built around the hike

This is a full afternoon or evening outing, not a quick roadside stop. You leave Reykjavík by bus or coach and cross the Reykjanes Peninsula, where the drive itself sets the scene: you are headed into an area where recent eruptions have changed the ground, while older lava fields have had time to grow a covering of moss.

The trip takes about seven hours, but that figure can shift. The volcano is a live natural site, and the route may change because of closures or conditions. The itinerary allows for a short stop at Seltún, a drive onward, a hike of roughly three hours in the schedule, and a return drive. The hiking guidance also describes about two hours each way to reach a good viewing point. Those estimates do not line up exactly, so treat them as a guide rather than a tight timetable.

The bus is useful here. It saves you from arranging transport to a remote trailhead and lets your guide provide context along the way. Pickup is optional from hotels and official stops in central Reykjavík, but parts of the city center are closed to buses. Confirm your pickup details after booking, or meet at Tour Bus Stop 12, opposite the Storm Hotel.

Seltún: geothermal ground in 25 minutes

The first planned stop is Seltún in the Krýsuvík geothermal area. You get about 25 minutes to walk, take photos and look across hot springs and mineral-colored ground. It is a brief visit, but a good introduction to the forces at work beneath the peninsula.

The sights come with a sharp sulfur smell. In winter, snow can sit around the steaming ground, making the contrast especially striking. The stop is short, so think of it as a taste of the geothermal area rather than a long wander. If you want to study every pool and color in detail, you may find the clock moves quickly.

After Seltún, the coach continues toward the volcanic area. The drive takes about 20 minutes before the hike, with more time on the return. The guide may use the drive to talk about local eruptions and the peninsula’s geology. Past outings have included other Reykjanes sights, such as Kleifarvatn Lake or Grindavík, but access and route changes mean you should not count on any one extra stop.

Walking toward Geldingadalur and Fagradalsfjall

The hike is the heart of the trip. Expect uneven volcanic ground, hills and a sustained walk to reach a good viewpoint. The distance and difficulty can vary with the route, but the provided guidance calls it moderate to hard and estimates around two hours each way. Some past hikes have covered about 11 kilometers, while a longer planned route was shortened in poor weather.

The ground is part of the attraction. You may walk beside or across hardened lava, with its rough shapes, dark surfaces and mineral traces. Recent lava can retain warmth in some areas, though that is not something to rely on. The guide can explain how molten rock cools and hardens, and how older fields become covered by soft green moss over time.

Views from the route and near the lava fields are a major reward for the effort. But this is not a gentle stroll with a guaranteed eruption at the end. You should be comfortable walking uphill for hours, keeping your footing on stones and dealing with changing weather. Snow and ice have made sections slippery, and wind or rain can make the return harder.

Guides have adapted the pace and route to suit conditions and the group. Past trips have been led by Tom, Alain, Dave and other guides, so you cannot request a particular person based on those names. What matters more is the guide’s role: keeping the group together, sharing geological context and adjusting plans when conditions demand it. Bring patience and follow instructions, especially near restricted areas. Local safety rules matter more than getting a dramatic photo.

Lava, steam and the reality of an active site

The tour’s promotional draw is the possibility of seeing lava at Litli Hrutur, but volcanic activity changes. The stated update said that new lava flow had stopped, at least temporarily, while the area continued to smolder. Other recent outings have taken place when fresh lava was visible, so conditions can differ widely from one date to another.

I would book this for the chance to see recent volcanic terrain, not on the assumption that you will watch molten rock erupt. Even without flowing lava, the hike can bring you close to immense lava fields, steaming areas and ground still shaped by recent activity. That is a compelling visit in its own right, but it is not the same spectacle as an active eruption.

Access can change, too. Route closures may alter the day’s plan, and the tour duration is subject to those conditions. Some outings have included a drive through Grindavík, where earthquake and eruption damage and protective works have been visible. That visit depends on access and should be treated as a possible variation, not a promised stop.

Guides make the geology easier to read

Volcanic ground can look like a jumble of black rock until someone shows you what to notice. A good guide can connect the shapes beneath your feet to the story of lava cooling, earlier eruptions and the peninsula’s long volcanic history. Guides have also shared information about Icelandic life and vegetation, along with practical tips for Reykjavík.

The strongest reports of the tour’s value focus on guides who were clear, engaging and careful with the group. Names mentioned across different dates include Tom, Alain, Dave, Omar and others. The guide assigned to your departure will vary, but the format gives you a chance to ask questions and hear explanations while you travel and hike.

Group pace is worth considering. Guides have kept mixed-ability groups together and allowed people time to catch their breath, but that does not make the hike easy. If you are a slower walker, you may still enjoy the outing, but be honest about your fitness and any health issues before booking. The tour is not suitable for people with mobility impairments or children under 12.

What to pack for Reykjanes weather

There is no food or drink included, and you should carry your own water and snacks. Bring a packed lunch if you want something more substantial. One practical point: there is nowhere near the trail to grab a meal, so do not count on buying food once you leave Reykjavík.

Wear hiking shoes and weather-appropriate layers, with a warm hat, gloves and rain gear. Conditions can change quickly, and reports from the trail include snow, strong wind, rain and ice. A headlamp is included, but it does not replace suitable footwear or warm clothing. The activity information specifically rules out jeans and sports shoes, so choose proper hiking clothes and boots rather than everyday trainers.

Some walkers have found traction aids useful on slippery sections. The supplied packing list does not include them, and they are not listed as provided, so ask the operator about current trail conditions and equipment before your trip if you are concerned about ice. In all cases, pack light enough to carry your own essentials for several hours.

Is $126 good value?

At $126 per person, this costs more than a simple bus ride, but it combines transport from Reykjavík, a guide, entry fees and a headlamp with a demanding hike and a stop at Seltún. You also get interpretation of the volcanic ground, which can make the difference between seeing dark rock and understanding how it formed.

The value depends on what you want. If your priority is a close look at recent lava fields and a guided day out on the peninsula, the price is reasonable for a seven-hour trip with transport and a substantial hike. If you mainly want guaranteed flowing lava, the cost is harder to justify: eruptions cannot be scheduled, and the stated update noted that Litli Hrutur’s flow had stopped.

Food and drinks are extra, and the physical effort is part of the price in another sense: this is not a bus tour where you stay seated and view the sites from the window. You should want the walk itself, not just the chance of a dramatic photo.

Who should book this hike?

I would recommend this to hikers who want to understand Reykjanes through its volcanic ground and do not mind a long day outdoors. It suits curious walkers who enjoy a guide’s explanations as much as the views, and who are prepared to carry food, water and weather gear.

It is a poor fit if you have mobility limitations, are under 12, dislike uneven terrain or need a short, easy outing. Asthma or other health concerns deserve careful thought, too: one person with asthma found the hike challenging, and another group member was unable to finish. Talk with your doctor if you have doubts about managing several hours of uphill and uneven walking.

Should you book?

Book if you want a guided hike across recent lava terrain, a useful stop at Seltún and a day of geology beyond Reykjavík. Go in with flexible expectations: the route may change, the weather may be rough, and live lava is never assured. Bring serious walking gear, snacks and water, and you are more likely to value the day for what it reliably offers: close contact with Iceland’s volcanic ground.

FAQ

How long is the tour?

The outing lasts about seven hours. Its length can change because of volcanic conditions and route closures.

How long is the hike?

The hike to a good viewing point takes around two hours each way. The scheduled hike is listed as about three hours, so the actual route and time may vary.

Is the lava at Litli Hrutur still flowing?

The stated update reports that the flow had stopped, at least temporarily, while the area was still smoldering. Conditions change, so flowing lava is not guaranteed.

What is included in the price?

The tour includes a guide, a headlamp and entry fees. Food and drinks are not included.

What should I bring?

Bring hiking shoes, warm and weather-appropriate clothing, rain gear, a hat, gloves, water, snacks and a packed lunch.

Where do I meet the guide in Reykjavík?

The meeting point is Tour Bus Stop 12, opposite the Storm Hotel. Optional pickup is available from hotels and official bus stops in central Reykjavík.

Is the hike suitable for children or people with mobility impairments?

The tour is not suitable for children under 12 or people with mobility impairments. The hike is described as moderate to hard.

Is the tour always the same route?

No. The route and duration can change because of the live volcanic site and route closures. Parts of central Reykjavík are also inaccessible to buses, so pickup arrangements may use designated stops.