Reykjavík: Guided Afternoon Hiking Tour to New Volcano Site

Iceland’s newest volcano chapters are still being written, and this tour gives you a front-row seat to that drama, plus a real workout on the ground. I love the chance to get to the Geldingadalur area where fresh lava has reshaped the land, and I also love how guides like Elias and Tom explain what you’re looking at, from old lava moss to recent eruptions. One thing to plan for: seeing flowing lava is not guaranteed, since routes and access can change fast.

The best part is turning a drive into a guided, step-by-step science and survival walk. You’ll start with Seltún geothermal colors, then head out toward places like Meradalir and the Fagradalsfjall eruption zone, and you’ll hike for views at the best public viewing points. The possible drawback is that the hike is described as moderate to hard, with about 2 hours each way, so pack for cold wind and slippery ground.

Key takeaways

• Litli Hrutur lava viewing depends on current conditions, and routes may shift if access is limited
• Seltún Hot Springs (Krýsuvík) is an easy, scenic geothermal warm-up with vivid sulfur colors
• Geldingadalur Valley hiking is the main event, with a guided push toward the best eruption viewpoints
• Meradalir stop for lava formation stories helps you understand how this terrain hardened
• Bring snacks and water, since there is nothing reliable to grab once you’re out in the volcanic zones
• Expect real weather in the south Iceland peninsula, even when Reykjavik looks calm

Why this Reykjavik volcano hike feels different

This is not one of those tours where you drive past a viewpoint and call it “nature time.” You’re actually walking on ground that changed during eruptions over the past couple years. That matters. When you hike through black lava, you start reading the terrain like a diagram: layers, cracks, mineral streaks, and heat that lingers in places long after the eruption pauses.

I also like how the experience keeps its feet on the ground. Your guide does more than point at the mountain. They explain how the volcanic system works in this part of Iceland, why some areas smolder while others look dry, and what to expect from the live eruption area around Fagradalsfjall.

And yes, you’re also getting a practical Iceland mix: a geothermal color stop at Seltún, then a bus ride out the Reykjanes Peninsula, then the hike.

What’s the current lava situation at Litli-Hrutur

This tour is designed around a living volcano map, and the operator updates conditions as they change. As of August 9, the flow of the new lava at Litli-Hrutur has stopped at least for the time being. The area can still be smoldering, which is fascinating to see in person because you get heat, steam, and signs of active geology without the dramatic, constant stream you might imagine.

So here’s the honest way to handle expectations. You are going for a guided hike to the eruption zone and the best legal viewpoints. You’re not buying a guarantee of constant, visible lava flow. If you frame it as “walk through the aftermath and the active signals,” it lands much better.

The 7-hour flow: start in Reykjavik, then south to Fagradalsfjall

The whole outing is built around a bus/coach drive plus a guided hike. Even though it’s labeled as a 7-hour experience, the feeling of the day is really two chunks: getting oriented and warmed up, then committing to the hike.

Pickup and the drive out of town

You meet your guide at Tour Bus Stop 12, opposite the Storm Hotel. Pickup can also be available from central hotels and official bus stops, but city regulations mean some center areas are not reachable by bus, so you might be redirected to special stops.

That matters because Reykjavik traffic and parking can turn a tight schedule into a stress test. This tour solves it by using designated stops and a set route into the Reykjanes Peninsula. Once you’re underway, you get scenic driving time toward the Fagradalsfjall volcano area, plus passes that set up what you’ll see later on foot.

Seltún geothermal area stop in Krýsuvík

A short pause at Seltún Hot Springs is your first real “Iceland is alive” moment. Expect a photo stop and a walk in a geothermal zone with strong sulfur smells, colored ground, and steam. The colors come from minerals and geothermal activity, and it’s usually the easiest stop for catching the look of the area before your hike even starts.

Practical note: this is where you should adjust layers. If you get chilly during the drive, this stop can help you learn how exposed the wind can be out there.

The main event: Geldingadalur Valley hike to eruption viewpoints

Once you reach the valley, you put on hiking gear and head toward a viewing point in the Geldingadalur eruption area. The hike is listed as moderate to hard, and the walking time is described as about 2 hours each way for the route to a good viewpoint. The schedule also shows a hike block of around 3 hours, so plan for breaks, group pacing, and time to look, photograph, and listen.

This is the part where the guide makes a big difference. Guides in this area tend to do more than narrate. The best ones slow things down, keep everyone together, and explain what the lava and minerals are telling you. In the feedback I saw, guides like Alain and Omar are praised for clearly connecting the scenery to the eruption story, and for keeping the group safe on tricky ground.

And yes, the terrain can be slippery. You can also get ice or snow underfoot in colder seasons. That’s why the gear list is strict.

Litli Hrutur and Meradalir: what you’re actually looking for

This tour connects a few volcanic “chapters” that help you make sense of what you see.

Litli Hrutur eruption area

Litli Hrutur is the newer eruption zone this tour is aiming to show you from approved viewing points. If conditions allow, you may see lava flowing or at least signs of heat and activity. If the eruption has paused, you still get value because you can see the recent volcanic surface features and the way the area smolders.

What I think makes this spot special is the contrast. You’re not just looking at a volcano from afar. You’re walking through a place that has changed recently, and you get to stand where the ground itself tells the story.

Meradalir on the way

You pass by Meradalir en route, and you also learn how lava formed and hardened there. That kind of explanation turns the scenery from “cool rocks” into a readable process. It helps you understand why some zones look barren and black while others show soft growth returning, including green lava moss that can cover older flows.

This also gives you a good reminder for the geology theme of the day. This peninsula is not one volcano. It’s a system with repeated eruptions, shifting ground, and long pauses followed by sudden activity.

Seltún to the hike: why the order matters

You might think the geothermal stop is just a warm-up, but it helps you prepare mentally and physically.

First, Seltún is a scent and steam test. If sulfur smell bothers you, you’ll know early. Second, it’s a quick visual primer on mineral colors and steam patterns. Then when you reach the lava fields, you can connect the dots.

Also, it’s practical timing. The stop is short, but it breaks the bus ride just enough that you’re not stepping into a long hike stiff and unprepared.

Gear and pacing: the stuff that makes or breaks the day

The tour is very clear about what to bring, and I agree with the priorities.

You’ll want:

• Warm clothing and layers for wind
• Rain gear because weather can change fast
• Comfortable hiking shoes (the tour list says no sports shoes and no jeans)
• Gloves and a hat
• Water and snacks
• Packed lunch

Also, your included gear includes a headlamp, which hints that your group may be out longer depending on timing and seasonal light.

Pacing is another big deal. Some routes are described as challenging, and the feedback includes examples of guides adjusting pace and keeping people together. A good guide will also make safety calls on hazardous conditions, especially in wind or bad weather.

If you’re prone to cold, bring extra warmth even if the day starts mild. If you’re prone to slipping, take the “moderate to hard” label seriously and wear footwear with grip.

Price value: $126 for a hike plus multiple geology stops

At $126 per person for a 7-hour guided outing, this isn’t a cheap bus trip. But you’re not paying just for transportation.

You’re paying for:

• a guided hike with a group pacing and safety focus
• included entry fees
• a provided headlamp
• multiple volcanic and geothermal stops, including Seltún and the eruption-zone viewing area

If you’re the kind of traveler who enjoys learning while you move, this price makes more sense. It’s less about ticking off a volcano silhouette and more about getting real access to the terrain, plus explanations for what you’re walking through.

If you’re expecting a front-row magma show with zero limitations, you may feel let down. But the tour description itself is built around a hike to approved viewing points, so value comes from what you do see, not from guessing what the eruption is doing that day.

Weather, road changes, and how guides handle the chaos

Volcano tourism in Iceland can be unpredictable. This tour notes that the length and route can change due to live volcanic conditions and closures. In real life, that means you might lose time in one place and gain time in another, or swap the exact path to keep the group safe.

I saw a pattern in the feedback that lines up with this reality. Guides like Elias, Ottar, and Tom are praised for being clear and for keeping the day moving even when weather is rough. One person mentioned a bus door sticking as a minor operational issue, but the overall experience stayed highly rated, which usually points to good on-the-ground management.

Bottom line: go in with flexible expectations. If the hike changes by an hour, you’ll still get the geothermal stop and a guided volcanic walk if access allows.

Who should book this tour, and who should skip it

This tour fits best if:

• you want a guided geology walk, not just scenic photos
• you’re comfortable hiking a moderate to hard route
• you can handle cold wind, possible snow or ice, and sulfur smell at Seltún
• you like having a guide who explains the why, not just the where

It may not fit if:

• you need a fully flat route, because this is described as moderate to hard
• you have mobility impairments, since it’s listed as not suitable
• you’re traveling with children under 12

If you’re an experienced hiker, you’ll likely enjoy the challenge. If you’re a beginner, go in honestly. The route is not described as a stroll, and the footing can be tricky.

Should you book? My practical take

Book it if you want your Reykjavik day to feel like a real Iceland experience: bus out, geothermal stop, then a walk that puts you on the volcanic terrain. The included guidance, headlamp, and the sequence of stops make it a strong value for someone who likes understanding nature while moving through it.

Skip or consider another option if you:

• only want a relaxed sightseeing day
• need guaranteed visible lava flow at all times
• don’t want to hike for about 2 hours each way

The biggest question is your expectation level. If you go looking for an explanation-driven hike through active volcanic ground, this tour delivers. If you go expecting a constant lava fountain for the whole show, you might be disappointed when conditions pause or routes close.

FAQ

Where do I meet the guide in Reykjavik?

You wait for your guide at Tour Bus Stop 12, which is opposite the Storm Hotel. Pickup from some hotels and official bus stops in central Reykjavik may also be available after booking.

How long is the tour?

The tour duration is 7 hours.

How long is the hike, and is it hard?

The hike is considered moderate to hard. The route to a good viewing point takes around 2 hours each way (about 2 hours up and 2 hours back), depending on conditions.

Will I definitely see lava flowing?

You’ll hike to the eruption-zone viewing area with the hope of seeing lava, but the tour also notes that the situation can change due to the live volcano and route closures. As of August 9, the flow of new lava at Litli-Hrutur has stopped at least for the time being, while the area can still be smoldering.

What is the Seltún geothermal stop?

You get a photo stop and a walk at the Seltún Geothermal Area. It’s known for vivid sulfur colors and steam, and it includes scenic views on the way.

What should I bring?

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

Is food and drink included?

No. Food and drinks are not included, so you should pack what you need.

What’s included in the ticket price?

Included items are a guided tour, a headlamp, and entry fees.

Who is the tour not suitable for?

The tour is not suitable for children under 12 and is listed as not suitable for people with mobility impairments.