Oulanka National Park is located in northeastern Finland, near the border with Russia. Established in 1956, it covers an area of approximately 270 square kilometers. The park is known for its stunning landscapes, including deep river valleys, lush forests, and diverse wildlife. It is home to various species, such as brown bears, wolves, and lynxes. The park offers numerous outdoor activities, including hiking, canoeing, and birdwatching. One of its most popular trails is the Karhunkierros, a 160-kilometer circular route that showcases the park's natural beauty. Visitors can also explore the scenic Oulanka River and its picturesque rapids.