Bossley Park is a suburb of Sydney, in the state of
New South Wales, Australia. Bossley Park is located
36 kilometres west of the Sydney central business
district in the local government area of the City of
Fairfield. Bossley Park is part of the Greater
Western Sydney region.

The 2011 census recorded Bossley Park as having a
resident population of 14,028 of whom around half
were born outside Australia and an area of 4.5
km2.