Coupland Castle is situated in the village of Coupland, to the north-west of Wooler, Northumberland, England. It is a Grade I listed building. This is a tower house rather than a castle, and was probably built at the end of the 16th century, sometime after 1584. The tower has three storeys, with an attic on top and a small projecting tower carried up the south wall. The present owner, Candace DeWitt Phipps de Rothschild, occupies the castle in the summer months as holiday accommodation.