MacLellan's Castle is a late 16th-century tower house in Kirkcudbright, Dumfries and Galloway, built by Sir Thomas MacLellan as a shift toward domestic comfort over military defensibility. Exemplifying the evolution of Scottish architecture toward Jacobean luxury, the castle features a distinctive laird's lug—a secret spyhole behind the great hall fireplace used for eavesdropping on guests. The castle tells a poignant story of the MacLellan family's decline from wealth to ruin, with Sir Thomas and Lady Grissel commemorated at the nearby Greyfriars Church. The site remains accessible to visitors, offering insight into late Renaissance Scottish domestic preferences and social history.
