Luddenham is a suburb of Sydney, in the state of New South Wales, Australia 42 kilometres west of the Sydney central business district, in the local government areas of the City of Penrith and City of Liverpool. It is part of the Greater Western Sydney region.
Population: 1,927 (SAL 2021)
Elevation: 106 m (348 ft)
Location: 42 km (26 mi) west of Sydney
Postcode(s): 2745
LGA(s): Penrith City Council · Liverpool City Council