Hverfjall Crater Guide
Walk on the Moon: Exploring the Majestic Hverfjall Crater Guide
Hverfjall Crater, also known as Hverfell, is a massive tephra cone volcano located in the Mývatn region of Northern Iceland. This imposing geological wonder dominates the landscape, offering visitors a unique opportunity to hike to its rim and peer into its vast, otherworldly interior. The sheer scale of the crater is awe-inspiring, and the panoramic views from the top are simply breathtaking, encompassing the surrounding lava fields, Lake Mývatn, and the distant mountains. Hverfjall was formed approximately 2,500 years ago during a powerful phreatic eruption, where magma interacted with groundwater, resulting in a violent explosion. The eruption scattered tephra (volcanic ash and rock fragments) across the surrounding area, creating the distinctive cone shape we see today. The crater is nearly perfectly symmetrical, with a diameter of about 1 kilometer and a depth of 140 meters. Its stark, black landscape gives the impression of walking on the moon. Hiking to the rim of Hverfjall is the main activity for tourists. There are two steep but well-maintained trails leading to the top, each offering slightly different perspectives. The hike takes approximately 45-60 minutes each way, depending on your fitness level. Once at the top, you can walk around the entire rim, taking in the stunning views and marveling at the sheer scale of the crater. Remember to wear sturdy shoes and be prepared for windy conditions, especially at the summit.
Transportation
Hverfjall Crater is easily accessible by car. It's located just off Route 1 (the Ring Road) near Lake Mývatn. There is a parking area at the base of the crater. During the summer months, some local bus tours also include a stop at Hverfjall. However, relying solely on public transportation can be challenging in this region, so renting a car is highly recommended for exploring the Mývatn area.