Rooty Hill is a heritage-listed historic site and now parkland at Eastern Road, Rooty Hill, City of Blacktown, New South Wales, Australia. It was built from 1802 to 1828. It is also known as The Rooty Hill and Morreau Reserve. The property is owned by the Presbyterian Church (NSW) Property Trust. It was added to the New South Wales State Heritage Register on 13 June 2007.

Rooty Hill is a suburb of Sydney, in the state of New South Wales, Australia. Rooty Hill is located 42 kilometres west of the Sydney central business district, in the local government area of the City of Blacktown and is part of the Greater Western Sydney region.