Arnarstapi
The coastal walk at Arnarstapi is one of the most beautiful family walks on the Snæfellsnes Peninsula. Starting in the picturesque fishing village of Arnarstapi, the trail winds along steep basalt cliffs that are home to countless seabird colonies within a nature reserve protected since 1979.
Along the way, you will discover geological wonders shaped by volcanic activity and the ocean, including the famous Gatklettur arch and a natural lava bridge. The majestic Snæfellsjökull volcano provides a stunning backdrop throughout the hike.
Remarks
Flexible Itinerary: The suggested itinerary ends at the Gatklettur arch, which is about a one-hour round trip. However, you can easily continue on to Hellnar for a three-hour total hike.
Difficulties of the hike
This coastal walk is extremely accessible and presents no difficulty. The well-maintained trail is almost entirely flat. Although unmarked, the route is fairly obvious.
What you'll love
- The almost perfectly circular Gatklettur basalt arch, a masterpiece sculpted by ocean waves over centuries.
- The endless spectacle of seabirds: Black-legged kittiwakes, Arctic terns and many other species nest by the thousands in the cliffs, offering a fascinating ballet between sky and sea.
- Impressive geological formations: Basalt columns, chasms created by rock collapse, natural lava bridges, which are evidence of the region's volcanic past.
➡️ Hiking parameters
➡️ Hiking parameters
➡️ Hiking parameters

REMARKS
Flexible Itinerary: The suggested itinerary ends at the Gatklettur arch, which is about a one-hour round trip. However, you can easily continue on to Hellnar for a three-hour total hike.
Difficulties of the hike
This coastal walk is extremely accessible and presents no difficulty. The well-maintained trail is almost entirely flat. Although unmarked, the route is fairly obvious.
What you'll love
- The almost perfectly circular Gatklettur basalt arch, a masterpiece sculpted by ocean waves over centuries.
- The endless spectacle of seabirds: Black-legged kittiwakes, Arctic terns and many other species nest by the thousands in the cliffs, offering a fascinating ballet between sky and sea.
- Impressive geological formations: Basalt columns, chasms created by rock collapse, natural lava bridges, which are evidence of the region's volcanic past.
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