Stuðlagil Canyon, also known as Studlagil, is a hidden gem in Iceland that gained popularity after the construction of a power plant and dam. This stunning natural wonder features basalt columns and vibrant turquoise waters, creating a mesmerizing backdrop for visitors. Accessible through a short hike on the east side of the canyon, Stuðlagil offers a unique and enchanting experience for those looking to explore Iceland's breathtaking landscapes. Make sure to visit in the summer months for the best views and colors!