Day Trek to Seltun: Smoky Mountains and Lakes – moderate

Exploring Iceland’s Hidden Wilderness on a Day Trek to Seltún

This walking adventure offers a different view of Iceland—away from the busy tourist spots—to the rugged, volcanic landscapes of the Reykjanes Peninsula. The route begins at the lively geothermal area of Seltún, famous for its bubbling mud pots and steaming vents, and then winds through a landscape of mossy hills, mountain views, and secluded lakes. It’s an experience that balances physical activity with learning practical outdoor skills, making it ideal for those who want more than just pretty scenery.

What I really appreciate about this trek is how it combines stunning natural beauty with hands-on orienteering instruction. You’ll work with a knowledgeable guide, including an International Mountain Leader, who makes navigation feel accessible even if you’ve never used a compass before. Another highlight is the chance to explore less crowded trails, getting a true sense of Iceland’s unspoiled wilderness—something many travelers crave after seeing the popular sites.

A possible consideration is that this is a moderate hike lasting about 7 hours, which means it’s best suited for those with a reasonable level of fitness and comfortable hiking shoes. Also, since it’s a full day outdoors, being prepared with weather-appropriate gear and snacks is essential. If you’re expecting a relaxed stroll, keep in mind this journey involves some elevation gain and uneven terrain, but the rewards are worth the effort.

Key points / Takeaways

• Authentic Icelandic landscapes outside the usual tourist trail, including mossy hills and hidden lakes.
• Expert guidance by a local guide and international mountain leader who teaches navigation skills.
• Geothermal wonders at Seltún with bubbling mud pots and steaming vents, setting an otherworldly scene.
• Skill-building with practical orienteering techniques like using a compass and altimeter, valuable outdoors skills.
• Serene spots at lakes and mountain vistas provide quiet moments and great photo opportunities.
• Small groups or private options for a personalized experience, with a focus on safety and fun.

Discovering Iceland Beyond the Crowds

This trek is a wonderful way to see Iceland in a way that most travelers don’t experience. The route is about 15 km (around 9 miles) with an elevation gain of about 560 meters (1,840 feet), making it suitable for those with moderate hiking experience. You’ll start just a short 40-minute drive from Reykjavik, making it a perfect day-trip escape from the city’s urban charm.

The journey begins at the vibrant geothermal area of Seltún, where the smells of sulfur and sights of bubbling mud create an alien landscape. Your guide will point out geothermal features, explaining their significance and how Icelanders harness this natural power. From there, the route takes you through lush moss-covered hills that seem like a scene from another planet. The terrain isn’t overly technical but does require steady footing and good shoes.

What to Expect from the Terrain and Scenery

The trail passes through a landscape that artists and photographers dream of—tall, jagged mountain peaks contrast with shimmering lakes, all framed by a sky that can shift from bright to stormy in minutes. The lakes, some of which are quite hidden and untouched, offer peaceful reflections and a sense of solitude. The mossy hills and volcanic formations serve as perfect backdrop for photos and quiet contemplation.

Your guide, often a local expert, has a knack for pointing out the little details that make this terrain so special. As one reviewer noted, the guide “took us to secret spots few others have seen, making the experience intimate and memorable.” Expect to learn how to read the landscape and use your compass effectively—skills that turn a simple walk into a fun outdoor education.

Mastering Orienteering in Iceland’s Wilderness

One of the standout features of this experience is the focus on orienteering—the art of navigation using a map, compass, and altimeter. As someone who’s tried it for the first time, I found the hands-on instruction invaluable. Your guide will teach you how to orient your map with natural features and tools, giving you confidence to explore independently.

The fact that this is led by an International Mountain Leader means safety is a priority, but the emphasis is on empowerment. You won’t just be following a trail—you’ll learn to find your way in a landscape that can be unpredictable. This skill is especially useful if you plan to hike in Iceland or similar terrain on your own in the future.

Why this skill matters goes beyond this trip: it’s a confidence booster, especially if you’re venturing into more remote areas. Plus, it adds a sense of achievement when you successfully find your way back, feeling like you’ve gained a new outdoor superpower.

The Logistics: What’s Included and What to Prepare

The tour includes an expert local guide, an international mountain leader, safety equipment, and an orienteering lesson. All fees and taxes are covered, which simplifies the booking process. However, you’ll need to arrange your own transportation to the starting point, about a 40-minute drive from Reykjavik.

What you bring makes a difference. Pack hiking shoes, water, snacks, rain gear, a packed lunch, gloves, and a hat—because Iceland’s weather is famously unpredictable. The tour is designed for those aged 16 and up, so it’s not suitable for children or people with mobility issues.

The group size is kept small or private, ensuring personalized attention. The tour duration is 7 hours, and start times vary according to availability. If weather turns foul, the guide will adapt or reschedule, as safety always comes first.

Who Should Choose This Tour?

This experience is perfect for active travelers who want to see Iceland’s wild side while gaining useful outdoor skills. If you enjoy moderate hikes, learning navigation, and exploring away from crowds, you’ll find this trip rewarding. It’s especially good for those who appreciate learning about terrain and geology firsthand.

However, it might not be suitable if you’re looking for a leisurely walk or traveling with very young children. Also, because of the physical requirements and weather unpredictability, it’s best for those comfortable with outdoor adventures.

Final Thoughts

This day trek to Seltún and the surrounding lakes offers a rare glimpse into Iceland’s raw, volcanic beauty. It’s a chance to escape the crowds, learn practical skills, and enjoy the landscape’s peace and power. The guides, especially the International Mountain Leader, make the experience both educational and safe, blending adventure with skill-building.

If you’re seeking a meaningful outdoor experience that combines scenic vistas, geothermal wonders, and a sense of discovery, this trek will satisfy your curiosity and your legs. It’s a perfect choice for those who want to connect deeply with Iceland’s wilderness, leaving with not only memories but new outdoor skills.

In the end, this is more than a hike—it’s an adventure that can transform your understanding of Iceland’s landscape and your confidence in exploring similar terrains on your own.

FAQ

How long is the trek?
The hike covers about 15 km (roughly 9 miles) over 7 hours, including breaks and instruction.

Is the trek suitable for beginners?
It’s rated as moderate difficulty, so some hiking experience is recommended, but it’s manageable for most with good shoes and fitness.

What should I bring?
Bring hiking shoes, water, snacks, rain gear, a packed lunch, gloves, and a hat. Weather can change quickly, so be prepared.

Are there age restrictions?
Yes, participants need to be over 16 years old.

What is included in the price?
The tour includes your guide, an international mountain leader, safety equipment, and the orienteering lesson.

Can I join if I don’t have navigation experience?
Absolutely. The guide teaches the essential skills, so beginners are welcome. You’ll learn how to use a compass and read terrain.

How do I get to the starting point?
You are responsible for your own transportation. The meeting point is a parking lot about 40 minutes from Reykjavik.

Is the tour private or in small groups?
Small groups or private options are available, ensuring a personalized experience.

What if the weather is bad?
The tour may be rescheduled or adapted for safety. Always check the forecast and pack accordingly.

Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, offering flexibility in your travel plans.