Kinneil House is a historic house to the west of Bo'ness in east-central Scotland. It was once the principal seat of the Hamilton family in the east of Scotland. The house was saved from demolition in 1936 when 16th-century mural paintings were discovered, and it is now in the care of Historic Environment Scotland. The house now consists of a symmetrical mansion built in 1677 on the remains of an earlier 16th- or 15th-century tower house, with two rows of gunloops for early cannon still visible. A smaller east wing, of the mid 16th century, contains the two painted rooms. The house is protected as a Category A listed building.