Exploring Stakkholtsgjá Canyon: A Self-Drive Adventure in Iceland

Iceland is a land of dramatic landscapes, where powerful natural forces have carved out geological wonders of breathtaking scale. Among these treasures is Stakkholtsgjá canyon, a magnificent chasm hidden deep within the Þórsmörk nature reserve. This awe-inspiring canyon, with its towering moss-covered walls and a hidden waterfall at its end, offers one of the most rewarding hikes in the Icelandic highlands.

Reaching Stakkholtsgjá is an adventure in itself, requiring a capable vehicle and a spirit of exploration. A self-drive journey is the only way to truly access this remote gem, giving you the freedom to traverse the rugged highland tracks at your own pace. This guide provides all the essential information for planning your self-drive trip, including vehicle requirements, road conditions, and hiking tips, ensuring your expedition into one of Iceland's most spectacular canyons is both safe and memorable.

What is Stakkholtsgjá Canyon?

Stakkholtsgjá is a deep, narrow canyon, approximately two kilometers long and up to 100 meters deep, located in the northern part of the Þórsmörk Valley. Over millennia, a glacial river has sliced through the soft palagonite and ash rock, creating a stunningly beautiful ravine. The canyon walls are draped in vibrant green moss and fulmar nesting sites, creating a stark contrast against the dark volcanic rock.

The hike into Stakkholtsgjá is a relatively flat and easy walk that follows the riverbed. It involves several shallow river crossings as you venture deeper into the narrowing canyon. The journey culminates in a magical grotto where a beautiful waterfall cascades into a secluded pool. This final reward makes the entire trek an unforgettable experience for hikers and nature enthusiasts.

Planning Your Self-Drive Trip to Stakkholtsgjá

A trip to Þórsmörk and Stakkholtsgjá is not a casual drive; it requires careful planning and the right vehicle. The region is only accessible via F-roads, which are unpaved mountain tracks that involve crossing unbridged rivers. A 4x4 rental in Iceland is not just a recommendation—it is a legal requirement for these roads.

Getting There: The Route to Þórsmörk

Stakkholtsgjá is situated within Þórsmörk, "The Valley of Thor," a highland oasis nestled between three glaciers: Eyjafjallajökull, Mýrdalsjökull, and Tindfjallajökull.

• Starting Point: The journey begins from the Ring Road (Route 1) on Iceland’s South Coast. Near the Seljalandsfoss waterfall, you will turn off onto Route 249, which eventually becomes F249.
• F249 and the River Crossings: The drive along F249 is where the true adventure begins. This gravel track leads you through a landscape of braided glacial rivers and volcanic plains. The main challenge is the series of river crossings, which vary in depth and flow depending on the weather and time of year.
• The Krossá River: The final and most formidable river crossing is the Krossá. This river is notoriously powerful and unpredictable. It is strongly advised that only experienced drivers in large, modified Super Jeeps attempt to cross the Krossá. For most self-drive visitors, Stakkholtsgjá Canyon, which is located before the Krossá crossing, is the final destination.

Vehicle Requirements: Why a 4x4 is Mandatory

Standard rental cars are not permitted on F-roads, and attempting to drive one on F249 would be both illegal and extremely dangerous. Insurance on a 2WD vehicle is voided on F-roads.

• Vehicle Choice: You need a robust 4x4 vehicle with high clearance. Höldur Car Rental offers a fleet of capable 4x4s and larger SUVs that are built to handle the demands of highland driving. Renting a suitable vehicle is the first and most critical step for a safe journey.
• When to Visit: The F-roads to Þórsmörk are only open during the summer months, typically from late June to early September. The exact opening and closing dates depend on snowmelt and road conditions. Always check umferdin.is for the latest updates before you travel.

The Stakkholtsgjá Hike: What to Expect

The trailhead for Stakkholtsgjá is clearly marked from F249, with a small parking area available. The hike itself is a highlight of any Þórsmörk visit.

• Distance and Duration: The hike is approximately 4 kilometers (2.5 miles) round-trip and takes about 1.5 to 2 hours to complete, including time to enjoy the waterfall.
• Difficulty: The walk is mostly flat and is considered easy to moderate. The main challenge comes from the multiple small river crossings within the canyon.
• The River Crossings: You will need to wade through several streams. The water is cold and can be ankle-to-knee deep. Waterproof hiking boots are essential. Some hikers bring water shoes or sandals to change into for the crossings to keep their boots dry.
• The Final Scramble: To reach the final waterfall, you will need to navigate through a narrow section, which may require a short scramble over some rocks while holding onto a chain for support. It is a brief but exciting final push to the reward.

Essential Gear for the Hike

• Waterproof Hiking Boots: This is the most important piece of gear.
• Waterproof Jacket and Pants: The weather in the highlands can change quickly, and spray from the waterfall can get you wet.
• Warm Layers: Dress in layers (fleece, thermal base layer) to adapt to changing temperatures.
• Water and Snacks: There are no services at the trailhead. Bring everything you need with you.

Attractions Near Stakkholtsgjá Canyon

Your journey to Stakkholtsgjá takes you through one of Iceland's most scenic regions. Make time to explore these nearby sights.

• Þórsmörk Valley: If you decide to take a highland bus across the Krossá river, you can explore the extensive network of hiking trails in the main Þórsmörk valley, including the hike up Valahnúkur for panoramic views.
• Seljalandsfoss and Gljúfrabúi: Located right at the turn-off from the Ring Road, these are two of Iceland's most famous waterfalls. Seljalandsfoss is the one you can walk behind, while Gljúfrabúi is hidden within a small canyon.
• Gígjökull Glacier Tongue: F249 passes by the Gígjökull glacier outlet, which flows down from the Eyjafjallajökull volcano. It’s a powerful sight and a reminder of the glacial forces that shape this land.

Frequently Asked Questions (FAQs)

Can I drive to Stakkholtsgjá in a regular car?

No. Access is via F-road F249, which legally requires a 4x4 vehicle. A regular car cannot handle the terrain or river crossings, and any rental insurance would be invalid.

Are the river crossings on the way to Stakkholtsgjá dangerous?

The smaller river crossings on the way to the Stakkholtsgjá parking area are generally manageable for a capable 4x4 during normal summer conditions. However, water levels can rise quickly after heavy rain or on warm days due to glacial melt. Always assess each crossing carefully before proceeding. The main Krossá river, located after Stakkholtsgjá, should not be crossed by standard rental 4x4s.

What is the best time of day to hike Stakkholtsgjá?

You can hike the canyon at any time of day during the summer. The long daylight hours provide plenty of flexibility. Going earlier in the day may mean fewer people on the trail.

Is a Þórsmörk car rental necessary to visit?

Renting your own 4x4 provides the most freedom and flexibility for visiting Stakkholtsgjá and exploring the surrounding area at your own pace. The alternative is to take a specialized highland bus or a guided Super Jeep tour from a nearby town.

Where can I rent a 4x4 suitable for this trip?

Höldur offers a wide selection of highland-capable 4x4 vehicles available for pickup at Keflavik Airport and in Reykjavik. Our team can help you select the right vehicle for your Þórsmörk self-drive adventure, ensuring it meets all requirements for F-road travel.

 

 

A self-drive journey to Stakkholtsgjá Canyon is a true Icelandic adventure that takes you into the heart of the wild highlands. It’s a trip that demands respect for nature and proper preparation but rewards you with an experience of raw, untouched beauty that will stay with you long after you’ve left.

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