Kvernufoss waterfall in South Iceland is a hidden gem that often gets overlooked by visitors, despite its stunning beauty. Tumbling down 98 feet from lava rock cliffs, this waterfall offers a quieter and more intimate experience compared to the popular Skogafoss nearby. With the option to walk behind the falls and capture some amazing photos, Kvernufoss is a must-visit for those looking to escape the crowds and immerse themselves in Iceland's natural beauty.