13 incredible hikes in Iceland

You might envision a vast, icy landscape just from its name, but only 11% of Iceland is actually covered in ice.

In addition to that, you'll find a wealth of diverse and stunning landscapes waiting for you on your hiking journey. This guide highlights the top trekking paths across different regions of Iceland, so get ready to lace up your boots and embark on the adventure of a lifetime.

1. Dettifoss Waterfall, located in North Iceland

Top waterfall trek km (2.2 miles) round-trip; 1–2 hours; 95m (312ft) elevation; easy

Experience the sheer power of nature at Dettifoss, the second most powerful waterfall in Europe. This essential stop on the renowned Diamond Circle route in North Iceland illustrates the adage that sometimes, bigger truly is better.

Reaching the viewpoint will likely give you butterflies in your stomach. You might even see a rainbow or two as the mist from the roaring waterfall lingers in the air. No matter if you're hiking in winter or summer, the waterfall's vistas are breathtaking.

2. Mount Esja, located just outside Reykjavík

Top hiking trail near the capital 7.7km (4.8 miles) round-trip; 3 hours; 723m (2372ft) elevation; challenging

The striking Mount Esja enhances Reykjavík’s skyline, serving as a beautiful reminder to urbanites that nature is just a stone's throw away.

This volcanic mountain range boasts several well-trodden hiking paths, most of which conclude at Steinn (the rock), aptly named after the massive stone on the mountain. The stunning vistas of metro Reykjavík, the sea, and surrounding nature make this short drive from downtown an obvious choice for hikers seeking a convenient trail.

For those looking for an additional challenge and even more breathtaking views, continue hiking up the steep path to the summit of the mountain range. The few who reach the top can commemorate their journey by signing a visitor book and enjoy the peak nearly all to themselves.

3. Reykjadalur Hot Spring, located near Reykjavík

One of Iceland's favorite hikes 8km (4.9 miles) round-trip; 2 hours; 347m (1138ft) elevation; moderate

Renowned for its close proximity to Reykjavík and the inviting hot spring river where hikers can unwind, this enchanting 8km (4.9-mile) trek to the Reykjadalur Hot Spring Thermal River is among Iceland's most sought-after hikes. The journey takes about an hour, with steam rising from the various hot springs along the trail.

In the summer, visitors are greeted by lush, dewy green grass blanketing the mountains, while winter transforms the area into a snowy wonderland. No matter the season, indulging in a warm soak in the tranquil hot spring river is a must. Be sure to bring water shoes to prevent slipping on the rocks.

4. Geldingadalir/Fagradallsfjall Volcano Hike, Reykjanes Peninsula

The ultimate volcano hike in Iceland 4.2km (2.6 miles) point-to-point; 1–2 hours; 284m (932ft) elevation; moderate to challenging

Eruptions in Geldingadalir Valley began in March 2021, resumed in August 2022, and reignited in July 2023, capturing global media attention. This remarkable event of new land formation draws photographers, hikers, and thrill-seekers to this remote area to experience this natural wonder firsthand.

However, visiting is not guaranteed to be safe. Check online with Safetravel for updates, closures, and hazard zone maps; the landscape is continuously changing due to the ongoing lava flow into the valley, and new erupting fissures can appear suddenly. You can also set up safety alerts with Safetravel to stay informed about the situation.

5. Snæfellsjökull Glacier, located in West Iceland

One of the top glacier hikes in Iceland 9.5km (5.9 miles) round-trip; 7–10 hours; 841m (2759ft) elevation; challenging

Nestled within one of Iceland's three national parks, the Snæfellsjökull glacier features the fictional subterranean entrance from the novel Journey to the Centre of the Earth. Locals claim it possesses a mysterious energy that some can sense.

The trek from the warm summer temperatures at the glacier's base to a winter wonderland at the summit is physically demanding but deeply rewarding for the mind and spirit. Hikers who conquer this glacier are treated to breathtaking views of the beautiful Snæfellsnes Peninsula.

6. Glymur Waterfall, located in West Iceland

The best short hike in Iceland 6.9km (4.3 miles) loop; 3–4 hours; 397m (1302ft) elevation; moderate

In just an hour from Reykjavík, you’ll traverse enchanting streams and a river as you ascend to Glymur, Iceland's second-tallest waterfall, plunging 198m (650ft). This gem in West Iceland features a moderate 6.9km (4.3-mile) loop showcasing stunning steep cliffs, rivers, caves, and birds soaring gracefully around the waterfall—truly one of Iceland's finest short hikes.

7. Stuðlagil Canyon Hike, situated in East Iceland

Best easy hike for stunning photographs 9.2km (5.7 miles) round-trip; 2–3 hours; 171m (561ft) elevation; easy

A hike rich in character and breathtaking natural formations, Stuðlagil feels like a scene from a fairy tale. With its impressive basalt column canyon and a striking blue glacier river, this East Iceland treasure is the ultimate location for epic Instagram shots.

8. Kerið Crater Lake, located in South Iceland

Best accessible hiking option 1.4km (0.8 miles) round-trip; 1 hour; 35m (115ft) elevation; easy

If you're seeking a breathtaking short and easy hike through a vividly colorful landscape, look no further than Kerið Crater in South Iceland. The striking combination of bright-red lava rock, vibrant green moss, and a blue-green lake creates a visual masterpiece.

This scenic area features a well-maintained path that offers stunning views of the crater and lake, making it one of the top hikes in Iceland for wheelchair accessibility. However, be aware that descending into the crater for a closer look at the water involves navigating several stairs. Nonetheless, the viewpoints around the crater provide more than enough beauty to enjoy.

9. Sólheimajökull, located in South Iceland

One of the premier spots for a glacier hike 2.4km (1.5 miles) round-trip; 1 hour; 114m (374ft); moderate

Nestled between the famous volcanoes Katla and Eyjafjallajökull in South Iceland, Sólheimajökull is a popular destination for glacier hiking. It captures the essence of Iceland with its breathtaking landscapes, majestic volcanoes, and an otherworldly icy terrain that evokes the feeling of an alien planet.

Depending on your schedule and fitness level, you can choose a fun and easy glacier hike or opt for a more challenging experience that includes ice climbing. Just remember: proper gear and a knowledgeable guide are essential when exploring a glacier. The ever-shifting icy landscape can be hazardous for inexperienced hikers, with hidden crevasses, ice caves, and slippery surfaces posing potential dangers.

10. Lake Mývatn Loop, situated in North Iceland

Best scenic hiking experience 36.4km (22.6 miles) loop; 8 hours; 739m (2425ft) elevation; moderate

A standout along the Diamond Circle, Lake Mývatn is teeming with diverse local flora and fauna. The loop trail encircling the shallow volcanic lake starts and ends in the charming village of Reykjahlíð, allowing you to walk for as little or as long as you wish. The landscape features small green islands, volcanic craters, and stunning views of the surrounding mountains. An added bonus is that this path is relatively unknown, so you might enjoy the scenic loop in solitude.

11. The renowned Laugavegur Trail, in the Highlands

Iceland's premier multiday hike 52.1km (33 miles) point-to-point; 4 days; 1772m (5814ft) elevation; moderate

Experience the breathtaking beauty of the Icelandic highlands as you journey from the colorful rhyolite mountains of Landmannalaugar's geothermal region to the lush Þórsmörk nature reserve, a verdant valley named after the Norse god Þór (Thor).

On your trek from one hut or campsite to another, you'll discover the incredible diversity of the Icelandic highlands. Over four unforgettable days, you will traverse fields of wildflowers and black desert sands, hike alongside vibrant mountain slopes and obsidian lava fields, and even wade through flowing glacial rivers. This hike is perfect for those looking to disconnect from technology and immerse themselves in nature.

12. Látrabjarg Cliff, located in the Westfjords

Best hiking trail for observing seabirds 5.3km (3.3 miles) round-trip; 2–3 hours; 521m (1709ft) elevation; easy

There’s nothing quite like watching puffins nest peacefully by the ocean on the serene hike along Látrabjarg Cliff. This stunning cliff marks the westernmost point of Iceland, and the long drive and expansive ocean create a feeling of being at the world's edge. A variety of seabirds can be seen here, but puffins only nest in Iceland from late April to August, so be sure to catch them during this limited time to observe these charming and gentle birds from a safe distance.

13. Hornstrandir, located in the Westfjords

Best hike during the summer season 80.6km (50.1 miles) point-to-point; typically 6 days; 3562m (11,686ft) elevation; challenging

Immerse yourself in the untouched wilderness of the Hornstrandir Nature Reserve on this multi-day hike. This stunning area in the Westfjords is accessible only by boat, making it a true off-the-grid paradise. It's also the only region in Iceland where the arctic fox is fully protected from hunting, offering visitors a unique chance to see these charming creatures—so be sure to have your cameras ready!

Hornstrandir's location in the far north means that during the summer months, you can experience a stunning combination of snow and vibrant green cliffs. This is the only season to visit. While day hikes are feasible, it's highly advisable to spend several nights enjoying the pristine and rugged isolation of Iceland's natural beauty.

Essential hiking tips for Iceland

• The weather in Iceland can shift dramatically in an instant. Always check the forecast before you head out, and avoid hiking in areas with storm warnings.

• Utilize Safetravel, the official resource for safe travel in Iceland, to stay informed about alerts and to submit your travel plans.

• Wearing appropriate layered clothing, especially rain-resistant gear, is crucial for staying dry and warm during your adventure.

• If you plan to hike in winter, bring microspikes, as trails can become very slippery due to ice.

• During summer, you might encounter midges or even biting flies, so having a fly net in your hiking backpack is a wise precaution.