Okehampton Castle is a medieval motte and bailey castle in Devon, England. It was built between 1068 and 1086 by Baldwin FitzGilbert following a revolt in Devon against Norman rule, and formed the centre of the Honour of Okehampton, guarding a crossing point across the West Okement River. It continued in use as a fortification until the late 13th century, when its owners, the de Courtenays, became the Earls of Devon. With their new wealth, they redeveloped the castle as a luxurious hunting lodge, building a new deer park that stretched out south from the castle, and constructing fashionable lodgings that exploited the views across the landscape. The de Courtenays prospered and the castle was further expanded to accommodate their growing household.