Pittulie Castle is an oblong tower house probably dating from 1596,[1][2][3] half a mile from Pitsligo Castle, Rosehearty, Aberdeenshire, Scotland.[2] It is a scheduled monument.[4] Built by the Frasers of Philorth,[1] it was described by W. Douglas Simpson as one of the nine castles of the Knuckle, referring to the rocky headland of north-east Aberdeenshire.[5]