Lava fields in and around Reykjavík

Reykjavík may be Iceland’s cultural capital, but it’s also smack dab in the middle of one of the planet's most geologically dynamic regions. Volcanoes, tectonic plates, and centuries of lava flows have shaped the land around the city into a surreal mix of jagged rock, moss-covered formations, and hidden natural treasures. Let’s tour the most fascinating lava fields you can visit while being based in the capital.

Hellisgerði: Hafnarfjörður’s magical lava park

Tucked right into the charming town of Hafnarfjörður, just 15 minutes from downtown Reykjavík, Hellisgerði is known not just for its peculiar lava formations but also for its folklore. This is one of the most famous places in Iceland, said to be inhabited by elves and hidden people.

What makes Hellisgerði special:

• Easy access and family-friendly paths
• Unique and magical lava rock formations
• A peaceful, park-like setting perfect for a relaxed afternoon stroll
• It gives you a glimpse of Iceland’s lava fields without requiring a long journey

Rauðhólar: The red hills of Reykjavík

Only about a 20-minute drive southeast of the city centre, Rauðhólar is a cluster of crimson-coloured pseudo-craters formed by ancient lava flows from the volcano Bláfjöll. These volcanic mounds are visually striking and geologically fascinating.

Why you should go to Rauðhólar:

• Unique red rock formations you won’t see elsewhere
• Great spot for photos and learning about volcanic activity
• Easily accessible with parking and walking trails
• Rauðhólar is perfect for anyone who wants a deeper understanding of how lava interacts with water during eruptions, creating these pseudo-craters

Búrfellsgjá and Búrfell: Heiðmörk’s hidden gem

Just on the edge of Heiðmörk Nature Reserve, Búrfellsgjá is a long, winding lava channel created during a volcanic eruption about 8,000 years ago. It leads up to Búrfell, a volcanic crater that offers incredible panoramic views of the region.

What to expect at Búrfellsgjá and Búrfell:

• A well-marked hiking trail through ancient lava terrain
• Fascinating views into a volcanic fissure and lava chute
• It's a fantastic half-day hike that combines exercise, education, and jaw-dropping scenery, all within Reykjavík’s reach

Gálgahraun: Lava meets legend

Near Garðabær, Gálgahraun is a moss-covered lava field full of twisted rock formations and eerie beauty. It’s a geological site with cultural significance. Its name translates to “Gallows Lava,” and it’s steeped in folklore and historical tales.

Why Gálgahraun is worth your time:

• Rich in folklore and stories of the supernatural
• A preserved natural area with walking paths and signs
• Home to lava formations shaped by fast-moving flows

Vífilstaðahraun: A volcanic legacy

On the southern edge of the capital area lies Vífilstaðahraun, another expansive lava field shaped by ancient flows. The location is ideal for hiking and birdwatching, but the dramatic geological features truly stand out.

Highlights of Vifilstaðahraun:

• Lava tubes and collapsed craters dot the landscape
• Open fields of moss-covered rock and lava ridges
• Historical ruins nearby for added interest
• Perfect for a peaceful walk with a side of history

Garðarhraun: A walk through time

Located on the Reykjanes Peninsula near Álftanes, Garðarhraun is a lesser-known lava field that offers a quiet retreat into raw nature. With minimal development and plenty of geological variety, it’s ideal for those who want a more off-the-beaten-path experience.

Why go to Garðarhraun:

• Peaceful and rarely crowded
• Beautiful views of lava formations and coastal features
• Great for birdwatching and photography
• Garðarhraun is one of those places that feels untouched, perfect for contemplation and exploration

Stekkjarhraun: A Photographer’s Dream

Near Hafnarfjörður, Stekkjarhraun lava field boasts unique, bulbous rock formations and ancient moss-covered surfaces. There are plenty of walking paths nearby. 

Why visit Stekkjarhraun:

• Stunning visuals for nature photography
• Unique textures in lava formations
• Easily accessible via short walking trails
• You will quickly fill your Instagram feed with lava and nature stories your friends and family will love

Hvaleyrarvatn and Selhraun

Hvaleyrarvatn, a serene lake near Hafnarfjörður, is flanked by the Selhraun lava field, a remarkable site full of small caves and old sheep shelters. The area is a dream for hikers who want a mix of natural beauty and Icelandic history.

What makes Hvaleyrarvatn and Selhraun unique:

• Lava caves and hidden ruins
• Stunning lake views reflecting volcanic ridges
• Quiet, local vibe that tourists often miss
• If you’re up for a peaceful day hike with layers of discovery, this one’s for you.