Huntsham Castle, Devon, England is an Iron Age Hill fort enclosure near the village of Huntsham, it is located 260 m (850 ft) above sea level on the edge of the former Parish of Tiverton. The monument includes a slight univallate hillfort situated on a prominent hill overlooking the valleys of two separate tributaries to the River Lowman. The monument survives as a sub-circular enclosure, defining an area which slopes gently down to the south and measures approximately 150m in diameter. It is clearly demarcated on all sides by a rampart which varies in height from 1m up to 2.4m internally, being generally of greater height on the northern side of the enclosure. Externally this rampart is up to 2.9m high.