Kvernufoss Waterfall is a hidden gem in South Iceland, often overlooked by tourists despite its stunning 98-foot cascade down lava rock cliffs. Located near the popular Skogafoss waterfall, Kvernufoss offers a quieter and more intimate experience for those willing to take a short hike to reach it. With the possibility of walking behind the falls and capturing some amazing photographs, this lesser-known spot is perfect for travelers looking to escape the crowds and immerse themselves in Iceland's natural beauty.