Viti Crater | Akureyri

Viti Crater is a stunning volcanic feature located in the Krafla volcanic system, which is part of the larger Mývatn region in North Iceland. The crater is renowned for its vivid blue crater lake and the surrounding volcanic landscape, making it a popular destination for visitors interested in geology, hiking, and natural beauty.

Key Features of Viti Crater

1. Formation and Geological Background

• The Viti Crater was formed during a volcanic eruption in the year 1724. The eruption was part of a larger series of eruptions in the Krafla volcanic system, which has been active for thousands of years.
• The name "Viti" means "hell" in Icelandic, which is fitting due to the intense volcanic activity that created the crater. The eruption that formed Viti was phreatomagmatic, meaning that it involved both magma and water, resulting in a violent explosion that left behind the large crater.
• The crater itself is 300 meters (984 feet) wide and about 35 meters (115 feet) deep. Over time, the crater has filled with water, forming a blue lake at the bottom. The lake’s vivid blue color contrasts sharply with the surrounding rocky landscape, making it one of the most photogenic spots in the area.

2. Volcanic and Geothermal Activity

• The Krafla volcanic system, which includes the Viti Crater, is one of Iceland’s most active volcanic regions. The area is characterized by fumaroles, hot springs, and lava fields, all of which contribute to the dramatic landscape around the crater.
• The geothermal activity in the region is still visible today, with steam rising from the surrounding area and the presence of hot springs and sulfur deposits. The area around the crater is part of the larger Krafla geothermal field, which has been harnessed for geothermal energy production since the 1970s.

3. The Crater Lake

• The lake in Viti Crater is one of its most striking features. The water in the crater is blue due to the combination of minerals and the unique geothermal environment in which the crater exists. The contrast between the vibrant blue of the lake and the surrounding black lava rocks is a photographer’s dream.
• The lake is cold, with temperatures usually hovering around 0°C to 5°C (32°F to 41°F), making it unsuitable for swimming, but its beauty is undeniable. Visitors can walk around the rim of the crater to get different views of the lake and surrounding volcanic landscape.

4. Hiking to Viti Crater

• The Viti Crater is accessible by hiking, and there are several trails that lead to the crater and around the surrounding area. The hike is relatively moderate and offers a chance to experience the stark beauty of the Krafla and Mývatn regions.
• The most common access point is from the Krafla Visitor Center, which is located a short distance from the crater. From here, visitors can follow a marked trail that takes them up to the rim of the crater, where they can enjoy breathtaking views of the lake and the surrounding volcanic terrain.
• The trail is generally well-maintained and offers a relatively easy hike for those in good physical condition. It’s also possible to extend the hike to nearby geothermal areas, such as Hverir and Leirhnjúkur.

5. Scenic Views and Photography

• The Viti Crater offers some of the most scenic views in the Mývatn area. The surrounding lava fields, mountain ranges, and volcanic craters create a dramatic and almost otherworldly landscape.
• The contrast of the blue crater lake against the black volcanic rocks and the greenish mosses growing on the surrounding lava is a photographer's paradise. Visitors are encouraged to bring cameras to capture the unique beauty of this volcanic landscape.

6. Nearby Attractions

• Krafla Geothermal Power Station: Just a short distance from the crater, the Krafla geothermal power plant harnesses the heat from the Krafla volcanic system for energy production. While the power station itself is not typically a tourist attraction, visitors can learn about Iceland's geothermal energy production and the importance of harnessing geothermal resources for sustainable energy.
• Hverir Geothermal Area: Nearby, the Hverir geothermal area features boiling mud pots, fumaroles, and steaming vents. The area is an example of the intense geothermal activity in the region, and it provides a stark contrast to the peaceful beauty of the Viti Crater.
• Leirhnjúkur Lava Fields: The Leirhnjúkur lava fields, which are also part of the Krafla volcanic system, are another nearby attraction. Visitors can explore the lava fields and witness geothermal activity, including steaming ground and bubbling mud pits.

7. Best Time to Visit

• The best time to visit Viti Crater is during the summer months (from June to August), when the weather is milder and the trails are more accessible. The summer months also provide the most favorable conditions for hiking, with long daylight hours and relatively stable weather.
• Winter visits are also possible, though the trails may be icy or covered in snow, making the hike more challenging. Winter visitors may also be able to experience the Northern Lights in the surrounding area.

Conclusion

The Viti Crater is a must-visit destination for anyone exploring the Mývatn and Krafla regions of North Iceland. With its vivid blue crater lake, dramatic volcanic landscape, and active geothermal surroundings, the crater offers visitors an incredible natural spectacle. Whether you are hiking to the crater rim, exploring the geothermal features in the area, or simply enjoying the panoramic views, Viti Crater is a striking reminder of Iceland's powerful geological forces.