Midt-Telemark in the context of "Sauherad"

Upper Telemark (Norwegian: Øvre Telemark) is a traditional district in Telemark county in Norway. The area includes the inland areas of Telemark. More than two-thirds of the total area of Telemark—more than 10,000 square kilometres (3,900 sq mi)—belong to the traditional region of Upper Telemark. Conversely, the area of "Lower" Telemark refers to the more densely populated, flatter coastal area of Grenland and traditionally also includes Central Telemark. Upper Telemark has a varied and often scenic landscape, with many hills, mountains, valleys and lakes.

Upper Telemark was originally known simply as Telemark and is named for the Thelir (Old Norse: Þilir), the ancient North Germanic tribe that inhabited what is now called Upper Telemark and Numedal in the Migration Period and the Viking Age. Upper Telemark is known for its folk traditions within music, clothing, handcrafts, food and architecture. The region is also distinctly marked by its dialect of Norwegian.

Bø is a former municipality in Telemark county, Norway. It was part of the traditional region of Midt-Telemark, but was historically regarded as part of Grenland. The 263-square-kilometre (102 sq mi) municipality existed from 1838 until its dissolution in 2020. The area is now part of Midt-Telemark Municipality. The administrative centre was the village of Bø i Telemark. Other villages in the municipality included Folkestad and Nordbøåsane.

Prior to its dissolution in 2020, the 263-square-kilometre (102 sq mi) municipality was the 291st largest by area out of the 422 municipalities in Norway. Bø was the 161st most populous municipality in Norway with a population of 6,630. The municipality's population density was 25 inhabitants per square kilometre (65/sq mi) and its population had increased by 20.2% over the previous 10-year period.