The Sotkamo Sand Dunes are a unique natural formation located in Sotkamo, Finland. These dunes are characterized by their fine, light-colored sand and are part of a larger ecosystem that includes various plant and animal species. The area is shaped by wind and water erosion, creating a picturesque landscape that attracts visitors and researchers alike. The dunes are situated near Lake Nuasjärvi, providing a scenic backdrop for outdoor activities such as hiking and birdwatching. The Sotkamo Sand Dunes are also significant for their geological features, offering insights into the region's natural history and the processes that formed these striking formations.