Rufford Abbey is a country estate in Rufford, Nottinghamshire, England, some 2 miles (4 km) south of Ollerton. Originally a Cistercian abbey, it was converted to a country house in the 16th century after the Dissolution of the Monasteries. Part of the house was demolished in the 20th century, but the remains, standing in 150 acres of park and woodland, are open to the public as Rufford Country Park.