Kerlingarfjöll, located in Iceland's central highlands, is a mountain range known for its stunning rhyolite mountains and geothermal wonders. The area boasts steaming vents, bubbling hot springs, and pools of boiling mud, creating a unique hiking and photography destination. Accessible only by driving on rough F-roads, visitors can explore the colorful landscapes, relax in thermal pools, and hike through the otherworldly Hveradalir Geothermal Area. Whether you choose to drive, hike, or take a bus, Kerlingarfjöll offers a memorable adventure in the heart of Iceland's wilderness.