Yair, also known as The Yair, is an estate in the Scottish Borders. It stands by the River Tweed in the former county of Selkirkshire, 2.5 miles (4.0 km) north-west of Selkirk, and 28 miles (45 km) south of Edinburgh. The name comes from the old Scots word for a fish trap. The estate is centred on Yair House, which is protected as a category A listed building.