Reykjavík: Guided Afternoon Hiking Tour to New Volcano Site

The most striking part of this outing is the chance to walk through ground that has changed within your lifetime. The Reykjanes Peninsula has seen repeated eruptions near Fagradalsfjall, Meradalir, Geldingadalur, and Litli Hrutur. You are not simply looking at a volcano from a safe roadside viewpoint. You hike across black lava, steaming rock, and new volcanic terrain.

I like the hands-on geology and the way the guide explains what you are seeing as you walk. I also like the stop at Seltún’s sulfur springs, which adds bubbling mud, bright mineral colors, and an unmistakable smell to the day. The main drawback is the hike itself: roughly two hours each way, with slippery, uneven ground and weather that can turn quickly.

Key points to know before you book

• Litli Hrutur may no longer be erupting: The flow of new lava has stopped for now, though the area can remain warm and smoldering.
• The hike is long, not a short viewpoint walk: Plan on about two hours each way, with the full hiking portion lasting around three hours or more.
• Seltún makes a useful opening stop: You get a 25-minute look at vivid geothermal pools before tackling the hike.
• The guides are a major part of the experience: Guides such as Tom, Dave, Alain, Omar, and others have been praised for clear explanations, humor, and careful group management.
• Bring your own food and proper gear: There is nowhere to buy lunch at the volcano site, so carry water, snacks, and a packed meal.
• Weather can change the route: Wind, rain, snow, ice, or road closures may shorten or alter the outing.

Walking into Iceland’s newest volcanic country

This seven-hour trip leaves Reykjavík in the afternoon or evening and heads across the Reykjanes Peninsula. The drive is part of the lesson. Your guide explains how old volcanic cones, moss-covered lava, geothermal vents, and newer flows fit together.

The central attraction is the eruption zone around Fagradalsfjall and Geldingadalur. Recent eruptions have reshaped the valleys, covering older ground with fresh black rock and creating new routes for hikers. At Meradalir, you can see how lava spread and hardened across the valley. At Litli Hrutur, conditions have changed quickly, so you should treat any promise of flowing lava with care. The activity description notes that the flow has stopped, at least temporarily.

That point matters. This is not a guaranteed red-hot-magma show. You may see steam, heat, fresh-looking lava, or smoldering areas, but volcanic activity is unpredictable and access depends on safety rules. Even without an active fountain, walking through recently formed lava is a powerful experience.

The tour costs $126 per person. I consider that fair if you want transport, a guide, entry arrangements, and an organized route from Reykjavík. A self-guided outing might appear cheaper, but you would need to handle transport, changing access rules, route decisions, and the geology on your own. The value is strongest for visitors who want context and safety support, not just a quick photograph.

From Reykjavík to the colorful Seltún hot springs

The coach ride begins with pickup from a central Reykjavík hotel or official bus stop, depending on the option you choose. The published meeting point is Tour Bus Stop 12, opposite the Storm Hotel. Reykjavík’s bus restrictions mean that some city-center streets do not accept tour coaches, so you may be directed to a nearby official stop.

The first scheduled stop is Seltún in the Krýsuvík geothermal area. The drive from Reykjavík takes about 35 minutes, followed by roughly 25 minutes at the springs. This is a short stop, but it gives you a strong introduction to the peninsula before the hike begins.

Seltún has steaming ground, sulfur pools, and mineral colors that can range from yellow to orange, brown, and green. The smell is part of the deal. It is sharp and eggy, but it tells you that hot water and volcanic gases are close beneath the surface.

You can walk around, take photographs, and listen to an explanation of the geothermal activity. In winter, snow may cover parts of the area, making the colored ground and steam even more striking. Wear warm clothes from the start. This is not a warm-up in the usual sense.

After Seltún, the coach continues for about 20 minutes toward the hiking area. The exact route can change because of volcanic conditions, road closures, weather, and local safety decisions.

The Geldingadalur hike takes real effort

The hike is the heart of the day. The stated walking time to a good viewing point is about two hours or more, with the complete hiking segment listed at around three hours. Other recorded outings covered roughly 11 kilometers, while one route was shortened from about 20 kilometers because of strong wind and rain.

You should read that as a serious half-day walk. The route is described as moderate to hard, and the ground can include loose stones, steep sections, snow, ice, and slippery surfaces. One winter outing required extra care because the trail was icy and some people found the climb difficult. Another participant with asthma managed the walk but found it challenging.

The guides generally keep the group together and allow time for rests and photographs. Several guides have been praised for walking at the back with slower hikers, rather than allowing the group to stretch too far apart. That is especially useful when weather closes in or visibility drops.

Still, you need a reasonable level of fitness. This is not suitable for children under 12 or people with mobility impairments. If you have a serious health condition, the length, incline, wind, and rough ground deserve careful thought before you reserve.

The reward is the changing surface under your boots. You move from older ground toward lava that formed during recent eruptions. The rock can look twisted, folded, bubbly, or sharply broken. In places, heat may still rise from the lava, though you must follow the guide and obey every local barrier and closure.

Do not expect to walk right up to an erupting crater. Even during active eruptions, viewing distances and routes are controlled. The safe viewpoint may be farther away than the dramatic photographs used to advertise volcanic activity.

Meradalir and Litli Hrutur: what you may actually see

The route passes the Meradalir eruption area on the way. This valley helps you understand how a lava flow behaves after it leaves the vent. Lava spreads, cools, cracks, and hardens into a rough surface that can remain warm beneath the crust.

At Litli Hrutur, the newer eruption site became the headline attraction. The supplied update says that the new lava flow stopped on August 9, though the area remained smoldering and worth seeing. Conditions can change again, so the description should be treated as a snapshot rather than a promise.

I would book this trip for the volcanic ground and the guide’s explanation, not for a guaranteed active eruption. That way, you are likely to feel satisfied even if there is no glowing lava. The peninsula still offers black lava fields, steam, mineral deposits, old volcanic cones, and views across a stark open region.

The contrast between old and new lava is one of the best reasons to go. Older flows can be softened by green moss, while newer rock remains dark, jagged, and bare. Your guide can point out how vegetation returns and how the surface changes over time.

You may also hear about the wider volcanic history of the peninsula and the recent impact on nearby Grindavík. Some outings have included views of earthquake damage and protective structures around the town, but the exact route and access can change. Do not assume that a town visit is guaranteed.

Guides make the difference on a demanding day

The company uses different English-speaking guides, so you cannot choose a particular person from the information provided. Names connected with especially strong outings include Tom, Dave, Alain, Omar, Sara, Karol, Ragnor, and others. The consistent pattern is clear: the guide can turn a long walk into a useful lesson rather than a silent march.

Tom and Alain have been noted for explaining Icelandic geology, volcanic history, and local life in an approachable way. Dave has been praised for humor, practical advice, and keeping the group engaged. Omar has been described as both funny and informative. These are not minor details. On a hike of this length, a lively guide helps the time pass and gives meaning to the black rock beneath you.

Good group control matters even more than entertaining commentary. Guides have adjusted distances for wind, waited for slower walkers, and shortened routes when conditions became unsafe. One outing had extreme weather from the beginning, with sideways snow and poor roads, yet the walking conditions improved later in the day.

You should also expect the guide to admit when a question falls outside their expertise. That is a good sign. Volcanic science is complex, and careful explanations are more useful than confident guesses.

The coach ride can include stories, music, and advice about places to eat in Reykjavík. One guide even ended the day with hot chocolate, though you should not treat that as a guaranteed inclusion. Food and drinks are officially not included.

Pack lunch, hiking boots, and weather protection

The most important preparation is simple: bring more gear than you think you need. Icelandic weather can change during the seven-hour outing, and the hiking route offers no nearby café or shop.

Bring:

• Hiking shoes with a firm sole
• Warm layers
• Waterproof rain gear
• Hat and gloves
• Plenty of water
• Snacks or a packed lunch
• A headlamp if you prefer your own, though one is included
• Weather-appropriate clothing

The instructions specifically say not to wear jeans or sports shoes. That advice is practical. Jeans become cold and heavy when wet, while casual trainers may not give enough grip on lava, mud, snow, or loose stone.

Some hikers have used shoe spikes or traction clamps in winter. The provider includes a headlamp, but footwear traction is not guaranteed for every person, so bring your own if icy conditions are forecast and you already own a suitable pair.

Eat before departure, then carry food for the trail. One useful warning is that there is nowhere at the volcano site to grab a bite. A sandwich, fruit, chocolate, and water can make the final return walk much easier.

Transport, timing, and the return to Reykjavík

The total duration is about seven hours, but the exact length can shift. Volcano access, weather, road conditions, and safety closures all affect the route. An afternoon departure can also become an evening return, especially when the group moves at a careful pace.

Pickup is available from central Reykjavík hotels and official bus stops, but you need to confirm the details after booking. The standard meeting point is Bus Stop 12 opposite the Storm Hotel. Reykjavík’s coach restrictions can mean a short walk from your accommodation to the assigned stop.

The drive back to Reykjavík is listed at about one hour, followed by multiple city drop-offs. This can take longer than expected because the coach may stop at many hotels, bus stops, harbor points, and city landmarks. If you have dinner reservations or a flight connection, leave a generous buffer.

The long ride is not necessarily wasted time. Your guide may continue explaining the peninsula, its dormant volcanoes, lava moss, earthquakes, and recent eruptions. Still, the final drop-off circuit is one of the less efficient parts of the outing.

Free cancellation is available up to 24 hours before departure, and you can reserve without paying immediately. Those terms help if your Iceland schedule depends on weather, but they do not remove the need to check the forecast and your own hiking readiness.

Who will get the most from this tour

I would choose this excursion if you want to understand Iceland’s volcanic activity while walking through it. It suits adults and older teenagers who can manage several hours on rough ground and who are happy to trade comfort for access to a remarkable natural site.

It is a good fit for:

• First-time visitors without a rental car
• Anyone interested in geology and volcanic forces
• Hikers who want a guided route rather than a solo outing
• Visitors who want Seltún and the eruption areas in one day
• People prepared for changing weather and route changes

I would think twice if you want a relaxed sightseeing coach trip. The hike is long, and the scenery does not arrive without effort. I would also avoid it if you need guaranteed flowing lava, have limited mobility, or dislike cold, wet, windy conditions.

The tour’s strongest feature is not a single photo stop. It is the combination of coach access, geothermal ground, recent lava, and a guide who explains how the peninsula keeps changing.

Should you book the Geldingadalur volcano hike?

Book it if you can accept uncertainty. Litli Hrutur may be smoldering rather than erupting, the route may change, and the weather may make the walk harder than expected. Yet the chance to cross young lava and hear the story of Iceland’s active ground is worth $126 for many visitors.

Bring proper boots, food, and realistic expectations. If you do, this becomes more than a search for flowing magma. It is a demanding but rewarding day among hot springs, black lava, steam, and a part of Iceland that is still being made.

FAQ

How long is the Reykjavík volcano hiking tour?

The tour lasts about seven hours. The hike itself takes around three hours or more, and reaching a good viewing point can take about two hours each way.

Is Litli Hrutur still erupting?

The activity update says that the flow of new lava at Litli Hrutur has stopped, at least for the time being. The area may still be smoldering, but active lava is not guaranteed.

Is the hike difficult?

Yes. It is considered moderate to hard, with uneven lava, hills, and possible snow, ice, wind, or rain. You should be comfortable walking for several hours.

What should I bring?

Bring hiking shoes, warm clothing, a hat, gloves, rain gear, water, snacks, and a packed lunch. Jeans and sports shoes are not recommended.

Is food included?

No. Food and drinks are not included, and there is nowhere at the volcano site to buy a meal. Carry your own snacks and lunch.

Where do I meet the guide?

The stated meeting point is Tour Bus Stop 12, opposite the Storm Hotel. Pickup from central Reykjavík hotels and official bus stops may be available, but you should confirm the details after booking.

Can children or people with mobility impairments join?

The tour is not suitable for children under 12 or people with mobility impairments. The route is long and can be rough or slippery.