Thorpe Waterville is a village in the English county of Northamptonshire. It is combined with Achurch to form the ecclesiastical parish of 'Thorpe Achurch'; in turn this is added to another combined parish, Lilford-cum-Wigsthorpe, to form the grouped parish council of Lilford-cum-Wigsthorpe and Thorpe Achurch. This is part of North Northamptonshire. Thorpe Waterville lies on the A605 road some three miles north-east of the town of Thrapston.