Fairlight Homestead is a heritage-listed homestead complex located at 377-429 Fairlight Road in the western Sydney suburb of Mulgoa in the City of Penrith local government area of New South Wales, Australia. It was built from 1821 to 1890. It is also known as Fairlight Homestead & Barn. It was added to the New South Wales State Heritage Register on 2 April 1999.