Laugahraun is a popular day hike in Landmannalaugar, Iceland, where visitors can stroll through a field of solidified lava. This easy and family-friendly 2.7-mile round trip hike offers stunning views of the unique volcanic landscape and takes about 1.5 to 2 hours to complete. It's a must-do activity for those looking to explore the otherworldly beauty of Landmannalaugar on foot.