Stair House is a late 16th or early 17th century house near the village of Stair, in Ayrshire, Scotland. It was the birthplace of John Dalrymple, 1st Earl of Stair (1648–1707). It remains in use as a house, and is a category A listed building.
In the 20th century it was owned by Robert 'Bobby' Corbett, second son of Lord Rowallan. His grave is in Stair churchyard.