The Brendon Hills are a range of hills in west Somerset, England. The hills merge level into the eastern side of Exmoor and are included within the Exmoor National Park. The highest point of the range is Lype Hill at above sea level with a secondary summit several kilometres to the southeast at . Both points are marked by Ordnance Survey trig points and are located within enclosed farmland. Early versions of the name include Brunedun and Brundon reflecting an original name of Bruna or Brune, meaning 'brown one'. Dun is a common Old English word for a fairly flat and extensive hill. This name is not connected with the village of Brendon in Devon, the name of which has a different origin.