Capheaton Hall, near Wallington, Northumberland, is an English country house, the seat of the Swinburne Baronets and a childhood home of the poet Algernon Swinburne. It counts among the principal gentry seats of Northumberland. It is a Grade I listed building. The house stands in rolling parkland in the manner of Capability Brown. The naturalistic setting of Sir Edward's Lake south of the house was designated a Site of Nature Conservation Importance in 1983 for the wintering and breeding wildfowl it harbours, as well as the fen and carr vegetation that has developed round its margins.