Eldfell Volcano Heimaey: Seeing the 1973 Lava Today

The Island That Stayed

Heimaey is the one place in Iceland where a town lived through an eruption on its doorstep and chose not to leave. In January 1973 a fissure opened on the edge of the town without much warning, and lava and tephra buried part of the streets. The response became famous. Islanders pumped seawater onto the advancing lava to slow it and to protect the harbour, the thing the whole island economy depended on. It worked well enough that the town survived, and the harbour arguably came out better, because the new lava shaped a more sheltered entrance.

Eldfell itself is a young, low volcano. You will not find ancient moss-covered terrain here the way you would on the mainland. The 1973 lava is bare in places and the ground still tells the story in a way few sites in Iceland do. Walk it with an Iceland volcano tour guide or alone, and the outline of the buried streets is the thing people remember.

• Eldfell is the volcano formed by the 1973 eruption on Heimaey
• Part of the town was buried and never rebuilt
• Seawater pumping saved the harbour

Heimaey by the Numbers

The island packs its volcano into figures that are easy to hold. The 1973 eruption buried part of the town in weeks. Over 1.1 million puffins nest on the cliffs in summer, roughly May to August.

The boat around the island runs 90 minutes at $103, the electric scooter tour around the Eldfell lava runs 1 hour at $105, and the coach shore excursion covering the volcano and the puffin colony runs 2.5 hours at $123. That is the whole island offer: three vehicles, three price points, and one eruption more than 50 years old.

Measured and Listed Facts

The operator listings carry the numbers that matter for planning. The puffin claim is the biggest one: over 1.1 million Atlantic puffins nest on Heimaey in summer, which the listing calls the world's largest colony of the species. They are present roughly May to August. Outside that window the cliffs are empty of them, and any tour sold on puffins changes character completely in winter.

For the tours themselves, the coach option runs 2.5 hours on the island, the boat runs 90 minutes, and the scooter runs one hour. Prices run $103, $105 and $123. Ratings sit between 4.5 and 4.9, with the scooter holding the highest score on the smallest number of reviews. None of the three publishes a minimum age, a maximum group size (the scooter says only small group), or any drinks. If a detail is not printed here, the operator has not stated it, and it is worth asking them directly before booking.

Is Eldfell Still Active?

Eldfell is not erupting, and no eruption is flowing anywhere in Iceland as things stand. The volcano is best described as dormant rather than extinct. It is a young volcano in a young volcanic zone, and nobody treats the Westman Islands as finished. But for a visitor the practical answer is simpler: every Eldfell tour on this page walks or rides cooled 1973 lava, and that is what the operators sell even when their photographs show fountains from half a century ago.

The live volcanic action in Iceland sits elsewhere, on the Reykjanes peninsula, where the Icelandic Met Office reports continued uplift at Svartsengi. The land there has risen about five centimetres over the past three months, and while uplift continues the most likely scenario stays a magma intrusion moving from Svartsengi into the Sundhnukur crater row. That activity, not Eldfell, is what drives safety during an eruption discussions right now. On Heimaey you get the aftermath, safely, every day of the year that weather allows.

The Meeting Points

None of the three tours picks up from a hotel, which makes sense on an island of Heimaey's size. The coach tour is designed for cruise arrivals and simply meets arrivals on Heimaey, timed around the ships. The boat leaves from Heimaey harbour, which is also where the ferry and the airport land you, so the walk is short. The scooter meets in Heimaey, with the exact point set by the operator when you book.

What this means in practice is that you need to get to the island first, and the pack does not state ferry times, ferry fares or flight schedules, so we will not invent them. Check those separately and leave slack in the day, because the tours are short and a missed sailing can eat the whole visit. If you are arriving on a cruise ship, the coach loop is the obvious fit, since it is the one option explicitly built around ship timetables. Everyone else can pick freely between all three tours.

What the Money Buys

The three tours cluster tightly on price. The boat is cheapest at $103 for 90 minutes. The scooter is $105 for one hour, so you pay slightly more per hour for the self-driven freedom. The coach is $123 for 2.5 hours, which makes it the best value per hour on paper, though it spends some of that time on Elephant Rock and the puffin cliffs rather than on Eldfell itself.

All three offer free cancellation up to 24 hours before the start. None includes lunch, none includes drinks (the listings say none stated), and none publishes a minimum age. Ratings run from 4.5 on 79 reviews for the coach, to 4.7 on 51 reviews for the boat, to 4.9 on just 16 reviews for the scooter. That last number is high on a small sample, so read it as encouraging rather than proof. On our comparison page you can see the full grid.

The Museum Built Over a Buried House

Eldheimar stands on the edge of the new lava, built around a house dug back out of the tephra, and it is the one indoor stop on the island that explains what the tours drive past. The museum's own account of the eruption is blunt: over 5,000 people, the entire population, left the island overnight at a few hours' notice, and some never came back.

Admission is 3,550 ISK ($29.15) for adults, 2,900 ISK ($23.82) for seniors, 1,900 ISK ($15.60) for ages 10 to 18 and free under 10. A family ticket is 7,200 ISK ($59.13) and groups of 15 or more pay 2,700 ISK ($22.17) a head. None of the tours on this page includes it, so budget it separately if the story is the reason you came.

The Coach Loop for Cruise Days

The Westman Islands Volcano and Puffin Colony Tour exists because cruise ships call at Heimaey and passengers have a fixed few hours ashore. It is easy, seated most of the time, and covers the most ground: the 1973 eruption and the buried streets, Elephant Rock on the same loop, and the puffin cliffs in season. Difficulty is listed as easy and there is no stated minimum age, which makes it the default for families with small children and for anyone who does not want to ride or walk far.

The tradeoff is depth. In 2.5 hours with three stops you get an overview of Eldfell, not an immersion in it. The puffin element is honest about its season, roughly May to August only. If your ship arrives outside that window, the tour still runs but the cliffs will be quiet. Book it if the ship schedule rules, skip it if you have a full free day and want to choose your own rhythm.

The Boat for the Coastline

The Heimaey Island Round Boat Tour with Ribsafari does something the other two cannot: it shows the lava front from the water. The 1973 flow reached the sea, and the way it reshaped the coastline is invisible from the road. Ninety minutes around the island also takes in Elephant Rock and the sea caves, plus puffins, kittiwakes, gannets and fulmars on the cliffs in season. The boat has indoor and outdoor seating, which matters more than it sounds, because the listing is blunt about the cold.

The honest limits: it is seated but the water can be rough, and sea state can cancel the trip outright. If you get seasick, or you are travelling with anyone who does, think hard before booking. Dress warmly regardless of the season. It suits photographers, birders and anyone who has already walked mainland lava fields and wants a new angle on them.

The Scooter for the Lava Itself

The Eyjascooter Volcano Tour is the smallest operation of the three and the highest rated, at 4.9 from 16 reviews. You ride an electric off-road scooter yourself, around the 1973 lava field, for one hour, in a small group. The listing's own pitch is that it is faster than walking the lava and quieter than a jeep, which is a real argument on an island this small, where engine noise carries and walking the whole field eats a day.

It is the only option where you do the work, so the difficulty line says you ride the scooter yourself, and there is no stated minimum age. Wind on the exposed lava can cancel the ride, so keep your schedule loose. It suits confident riders, teenagers older than the operator's stated rules, and anyone who found the coach loop too passive. If you want more lava walking elsewhere in the country afterwards, the Fagradalsfjall hikes on the mainland are the natural next step.

No Lava, No Fountains, No Promises

No eruption is flowing currently. The 1973 lava on Heimaey is cooled, and that is what every tour here shows. Operator photographs sometimes show fountains, but those are from the eruption itself, half a century ago, and no listing promises otherwise in the fine print. If your mental image is glowing rock, adjust it or consider the indoor lava show on the mainland, which melts real lava indoors every day regardless of what the volcanoes are doing.

Access is also not entirely in the operators' hands. Access to an active eruption site in Iceland is decided by the Department of Civil Protection and Emergency Management, not by the tour company. That applies less directly to cooled Heimaey lava than to a live fissure, but the principle holds: closures are civil decisions. And one hazard travels: volcanic gas is the reason trails close on days when the wind pushes it over the route, a rule that applies on any volcanic ground.

Who Should Not Book

The boat rules out anyone with serious seasickness, because the listing says the water can be rough and that sea state can cancel the trip. The scooter rules out anyone unwilling or unable to ride, since you drive it yourself and the listing states that plainly. The coach is the most inclusive, with easy difficulty and no stated minimum age, but it gives up the most in independence.

The puffin factor deserves a separate line. Over 1.1 million puffins nest on the island in summer, roughly May to August, and none at all in winter. A winter visit is still worth it for the lava and the coastline, but if puffins are why you are going, book inside the season and accept that the listings do not guarantee sightings, only presence on the cliffs. Cold is universal: even the seated boat tells you to dress warmly, and the exposed lava gives the scooter riders no shelter at all. See what to wear on a volcano hike before you pack.

Weather and Cancellation

Each listing carries its own weather note, and together they sketch a fair picture of Heimaey. The coach hedges only on puffins, because a bus runs in most weather. The boat states that sea state can cancel the trip, which is the strictest single condition of the three. The scooter states that wind on the exposed lava can cancel the ride. Heimaey is an island in the North Atlantic, and wind is the ordinary weather there, not the exception.

All three tours offer free cancellation up to 24 hours before the start, which gives you room to rearrange if the forecast turns. Book early in your island stay rather than late, so a cancelled trip can become a moved trip instead of a missed one. The emergency number in Iceland is 112, and ICE-SAR publishes 599-0112 as a backup line after the 2G and 3G shutdown. Carry both.

Summer, Roughly May to August

Summer is when the island earns its reputation. Over 1.1 million puffins nest there, the largest Atlantic puffin colony described in the listings, along with kittiwakes, gannets and fulmars on the cliffs that the boat passes. All three tours run, and the coach loop in particular is designed around them, since it adds the puffin cliffs to the lava. The weather is at its kindest, which matters for the boat, where sea state can cancel, and for the scooter, where wind on the exposed lava can do the same.

The honest cost of summer is everyone else. The listings do not state group sizes for the coach or boat, so we cannot promise quiet, and Heimaey in peak season draws the crowd its birdlife deserves. Book ahead and take the first sailing of the day if you can.

Winter and the Shoulder Months

Outside roughly May to August the puffins are gone. The cliffs are empty, the coach loop loses one of its three highlights, and the boat's seabird list shrinks accordingly. What does not change is the lava. The 1973 field, the buried streets and the sea cliffs where the flow met the Atlantic look the same in every month, and some visitors prefer them with fewer people around.

Winter trades birds for weather risk. Cold on the water is stated plainly in the boat listing, and island wind is a year-round fact that can cancel both the boat and the scooter. The free 24 hour cancellation on all three tours is your friend here. If a Heimaey day is one stop on a wider south coast trip, Katla and its ice caves pair naturally with it, since both are winter-proof in a way puffins are not.

The Only Town Buried by Lava

Fagradalsfjall and the rest of the Reykjanes peninsula are where the current activity is. The Reykjanes volcanic area lies about 30 km from Reykjavik, the helicopter listing describes an area with 12 eruptions in the last 4 years, and the Met Office reports continued uplift at Svartsengi of about five centimetres over the past three months. But access there is decided day by day by the Department of Civil Protection, and a hike can be closed on short notice. See Reykjanes and Grindavik for the current picture.

Eldfell is the opposite bet. The eruption is more than 50 years settled, the lava is safe to walk, and no civil protection order is likely to close it. What you lose in drama you gain in certainty. The story is also different in kind: nowhere else on the site shows a town that fought the lava with seawater and kept its harbour.

Against the Mainland Classics

Thrihnukagigur, the Inside the Volcano descent, lowers you into a magma chamber's empty shell, which Eldfell cannot match, since Eldfell's conduit is a young cone you circle rather than enter. Kerid is a red crater with a lake and an easy rim walk, gentler and closer to the city. Askja and Viti sit in the highlands and need a long season window, which the lift measurement at Askja does nothing to change. Raufarholshellir is a lava tube, underground and lit, a completely different sense of what lava does.

What Heimaey has that none of the others can offer is the combination: eruption history, a living town rebuilt on top of it, a boat perspective on lava meeting the sea, and a bird colony of over 1.1 million puffins in summer. If you want the full sweep, our homepage compares every Iceland volcano tour in one place.