Horningsea Park is a suburb of Sydney, in the state
of New South Wales, Australia. Horningsea Park is
located 39 kilometres south-west of the Sydney
central business district, in the local government
area of the City of Liverpool and is part of the
Greater Western Sydney region.

Carnes Hill Marketplace is a large shopping centre
at the northern edge of Horningsea Park. At the
southern edge are the Trash and Treasure markets,
a familiar landmark to passers by on Camden
Valley Way.