Eldborg Crater

Eldborg Crater

A perfectly symmetrical volcanic crater with a rewarding 3 km hike through lava fields and panoramic peninsula views.
Eldborg, meaning 'Fire Castle,' is a near-perfectly symmetrical scoria crater rising about 60 metres above the surrounding lava fields of southern Snæfellsnes. It erupted approximately 5,000–6,000 years ago and is considered one of Iceland's most beautiful volcanic craters. A marked hiking trail of roughly 3 km each way leads across moss-covered lava fields to the crater rim, where views across the peninsula and toward Snæfellsjökull are spectacular. The hike takes around 2–3 hours return and is accessible to most reasonably fit visitors. The crater's precise circular form and vivid red interior make it a geological showpiece.