Gurgling mud pots and sizzling steam vents along the Mid-Atlantic Ridge scorch the otherworldly land known as Krýsuvík Geothermal Field.
Throughout the ages repeated eruptions have occurred in this area located on the Reykjanes Peninsula and have been recorded since the settlement of Iceland, the last of which happened in the 14th century.
From 1722-1728, and then again in the 19th century, sulfur deposits were mined here for the production of gunpowder.
In 1845 scientist Robert Bunsen (known for the Bunsen burner) visited the site and hypothesized the formation of sulphuric acid in nature.
A wooden walkway no more than half a mile circles the hot springs providing a safe vantage point for visitors to admire the deep hues of the mineral rich soil.
The loop gains a mild amount of elevation, but those looking for a more difficult hike can continue off the path and make use of the chains that climb the mountainside.
Krýsuvík consists of many geothermal sites, so it may also be referred to as Seltún.
Good to know:
+Restrooms are available on site
+Tour buses frequent this area, so visit early to avoid crowds
+Near the geothermal area the Krýsuvíkurberg Cliffs are a beautiful place to hike, during the right season filled with nesting sea birds
+While driving to or from the site, you will pass Iceland’s largest lake Kleifarvatn