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After exploring the steamy Geysir Geothermal Area, we drove about 45 minutes to our next stop, Kerið Volcanic Crater. This natural wonder is often considered part of the Golden Circle route as well. The Kerið Crater is believed to be around 3,000 years old, and the bold reds and greens of its surroundings and deep blue lake make it truly special. 

We got there in the afternoon, around 3 PM and parked right next to the crater. We paid the entry fee of about 600 ISK (around $5 per person) at a little booth near the trailhead. 

The crater is pretty big, about 170 meters wide and 55 meters deep with a circular path that goes all the way around and offers great views. The loop is less than a mile and mostly easy and flat, with a few rocky or uneven spots.

Instead of walking the loop, we went straight down to the lake. The walk down was not too long, just a bit steep in some spots. What immediately stood out at the bottom was the contrast… bright red volcanic rock walls rising high above, patches of vivid green moss, and the deep green-blue lake below. 

We spent about 20 minutes here, which felt just right. Afterward, we grabbed some snacks from the car and continued our drive south towards the coast.  

Enjoy this slideshow from our visit to Kerið Crater on June 19, 2025.

Here are quick facts and tips for your better planning visit.

Quick Facts and Tips

• Best Time to Visit:
  • Summer (June–September): Clear walking paths, vibrant colors around the crater, and long daylight hours.
  • Winter (November–March): Snow adds a dramatic contrast, but paths may be slippery or closed.
  • Shoulder seasons (May and September): Cooler weather, fewer visitors.
• Check road conditions at road.is and weather forecasts at vedur.is.
• About 1 hour and 15 minutes (95 km) from Reykjavík, along Route 1 and 35. Roughly 45 minutes (50 km) from Geysir, often included as part of the Golden Circle route. 
• There is an admission fee approximately 600 ISK per person (as of 2025), paid at the site. 
• Parking is free.
• The official website is Kerio Crater
• No visitor center, restrooms, or café at the site, plan ahead. 
• Bring water and snacks if needed.
• Dress in layers and wear comfortable sturdy walking shoes.
• The rim path is less than a mile and is flat and easy (about 15 to 20 minutes to walk the full loop). The walk down to the lake is short, has steps and is steep in some spots. Paths may be wet, snowy, or closed in winter, check conditions ahead.
• Allow 20 to 30 minutes to walk around the rim, enjoy the views of the crater lake, and take photos. 
• The clockwise loop (from the parking lot) is a bit easier and smoother.  
• Early morning or late afternoon light enhances the crater colors. A wide-angle lens works great for capturing the full shape of the crater.
• Drone use is allowed, check signs and local rules before flying.
• Avoid walking off the marked paths.
• Nearby Attractions on Golden Circle Route:
  • Geysir Geothermal Area – The Original Geyser
  • Gullfoss Waterfall – The Golden Falls
  • Pingvellir National Park – National Park of Iceland
  • Laugarvatn Fontana 

Conclusion

Kerið Crater is not a huge site and is often less crowded, but it’s worth considering as a stop on the Golden Circle route in Iceland.