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Asbyrgi Canyon Forest

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Ásbyrgi is a massive, horseshoe-shaped canyon in northern Iceland, part of Vatnajökull National Park, renowned for its unusually dense birch forest. The canyon measures approximately 3.5 kilometers in length and over one kilometer in width, enclosed by sheer cliffs reaching heights of up to 100 meters. Geologically, Ásbyrgi was likely formed by catastrophic glacial floods (jökulhlaups) from the Jökulsá á Fjöllum river following volcanic eruptions beneath the ice cap. Within the canyon's sheltered environment thrives a lush woodland of downy birch (Betula pubescens), rowan, and willow, which is a rare sight in the Icelandic landscape. A small pond at the inner end of the canyon, known as Botnstjörn, serves as a vital habitat for waterfowl, including wigeons. Norse mythology gives a legendary explanation for its shape, claiming Ásbyrgi is the hoofprint of Sleipnir, Odin's eight-legged horse. The towering rock walls protect the vegetation from harsh arctic winds, allowing trees to grow up to eight meters tall. The canyon is a significant destination for hikers and nature enthusiasts seeking a forested sanctuary amidst the surrounding volcanic terrain.
- Location: Iceland
- Top sights: Botnstjörn · Utsynisstaður · Asbyrgi Canyon
- Nearby: Húsavík (37 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -4 | -4 | -3 | -2 | 2 | 7 | 9 | 8 | 5 | 1 | -2 | -4 |
| Rain mm | 105 | 85 | 99 | 83 | 86 | 69 | 93 | 100 | 127 | 131 | 127 | 123 |
📋 Practical info
Geography
Facts
- Horseshoe-shaped canyon stretching 3.5 km in length.
- The surrounding walls reach up to 100 meters in height.
- Home to one of the most substantial forests in Iceland.
- Mythologically explained as the hoofprint of Sleipnir.
- Formed by massive glacial floods roughly 8,000 years ago.
- Part of the Jökulsárgljúfur sector of the National Park.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Asbyrgi Canyon Forest (4)
Sights nearby
Frequently asked questions
Why does the canyon have a horseshoe shape?
Are there trees there?
Which hike is the most popular?
Can you camp there?
Is there an entrance fee?
Asbyrgi Canyon Forest: where is it located?
Asbyrgi Canyon Forest: what is there to see?
Asbyrgi Canyon Forest: when is the best time to visit?
Asbyrgi Canyon Forest: why is it worth visiting?



























