Walcot Hall is a Grade I listed Carolean country house in the civil parish of Southorpe, Cambridgeshire, England. It lies 2 km south east of the village of Barnack. The house is now within the boundary of the Peterborough unitary authority area of the ceremonial county of Cambridgeshire but it was part of the Soke of Peterborough, an historic area that was traditionally associated with Northamptonshire.