Dunlop Castle was a 14th-century castle, about north of Stewarton, East Ayrshire, Scotland. A large Jacobean-style house, Dunlop House, was built on the site in 1833.
The castle may be known alternatively as Hunthall.
The property belonged to the Dunlops from the 13th century.
There is no record of the structure of the castle. It was described as âÂÂ"an ancient strong house fortified with a deep foussie [ditch] of water". There was a stone dated 1599 over the doorway (and it was transferred to the present house; it is inscribed, âÂÂ"O Lord let ever thy blessings remain within this house".
Dunlop cheese is said to have originated here,