North Iceland
Jokulsargljufur Canyon
About Jokulsargljufur Canyon
Jökulsárgljúfur canyon is a spectacular 25-kilometer-long and up to 120-meter-deep canyon carved by the Jökulsá á Fjöllum river, Iceland's second-longest river. The canyon was formed by catastrophic glacial floods (jökulhlaups) following volcanic eruptions beneath Vatnajökull glacier, with the most recent major flood occurring around 2,500 years ago. The area became part of Vatnajökull National Park in 2008, having previously been an independent national park since 1973. Key attractions include Dettifoss (Europe's most powerful waterfall), the horseshoe-shaped Ásbyrgi canyon with its lush birch forest, Hljóðaklettar (echoing rocks) with unusual basalt formations, and countless smaller waterfalls and rock formations. The entire area showcases the raw power of nature and Iceland's volcanic and glacial forces working in concert.
🐉 Legends of Jokulsargljufur Canyon Area
Jokulsargljufur Canyon Area has been part of Icelandic folklore for generations. Local tales speak of hidden people (huldufólk) and other supernatural beings who inhabit the area. According to tradition, this place deserves respect and visitors should be mindful of the ancient spirits who call it home.
📖 History of Jokulsargljufur Canyon
Jökulsárgljúfur was established as a national park in 1973 to protect the dramatic canyon system and its unique geology. According to Norse mythology, Ásbyrgi canyon was formed by Óðinn's eight-legged horse Sleipnir touching down with one hoof. Scientists believe the canyon and surrounding landscape were shaped by at least two catastrophic glacial floods from eruptions beneath Vatnajökull, the most recent about 2,500 years ago. The area merged with Vatnajökull National Park in 2008.
✈️ Why Visit
Explore Iceland's most powerful waterfall and dramatic canyon landscapes.
💡 Did You Know?
The canyon landscape was shaped by massive glacial floods thousands of years ago.
Key Facts
Canyon formed by massive glacial floods from Vatnajökull
Home to Europe's most powerful waterfall, Dettifoss
Ásbyrgi canyon is 3.5km long and 1km wide
Part of Vatnajökull National Park since 2008
Former independent national park (1973-2008)
💎 Hidden Gems
Best Time of Day
Visit Jokulsargljufur Canyon during golden hour (the hour after sunrise or before sunset) for the most beautiful light.
Iceland's low-angle sunlight creates long shadows and warm colors that transform ordinary scenes into extraordinary ones.
Local Knowledge
Ask locals for their favorite nearby spots — Icelanders are friendly and love sharing recommendations.
The best experiences often come from local tips about lesser-known viewpoints, cafés, or hidden natural features.
Weather Changes
Don't leave if the weather is bad — wait 15 minutes and it often changes dramatically.
Iceland's rapidly changing weather can transform a gray scene into a spectacular display of light and clouds in minutes.
🕐 Best Time
June to September; roads closed in winter
🚗 Access
Route 862 (paved) and Route 864 (gravel) from Route 1
⏱ Duration
2-3 hours per major site (Dettifoss, Ásbyrgi)
Frequently Asked Questions
How do I get to Jokulsargljufur Canyon?▾
Check the location on a map app and verify road conditions at road.is. A regular car is sufficient for most paved roads, but a 4x4 may be needed for gravel or highland roads.
Is there an entrance fee?▾
Entry fees vary by site. Many natural attractions in Iceland are free, while museums and organized tours typically charge admission.
When is the best time to visit?▾
Summer (June-August) offers the best weather and longest days. Winter brings possible Northern Lights but shorter daylight hours and potential road closures.
📍 GPS Location
Explore Tours Near Jokulsargljufur Canyon
Find guided tours, day trips and activities. Compare prices and book instantly with free cancellation.