Acadian House (Guilford, Connecticut)

The Acadian House is a historic house on Union Street in Guilford, Connecticut. It is a colonial saltbox house, 2-1/2 stories high and three bays wide, with a large central chimney. Its oldest portion was built around 1690, with the leanto at the rear added later. The house has its name because a family of Acadians who resided there following their 1755 deportation from Nova Scotia.

The house was listed on the National Register of Historic Places in 1975.