Blåfjella–Skjækerfjella National Park (Norwegian: Blåfjella-Skjækerfjella nasjonalpark) lies in Nord-Trøndelag county, Norway. It is the third largest national park on the Norwegian mainland and one of the largest remaining true wilderness areas. It is located in the municipalities of Verdal, Snåsa, Grong, Lierne, and Steinkjer. The terrain is characterized by mountain plains, lakes, forested valleys, marshes, and a few mountain peaks (Midtliklumpen reaches 1,333 metres or 4,373 feet above sea level). The Sami people have lived in and used the area for several centuries.