Audley is a locality on the outskirts of southern Sydney, in the state of New South Wales, Australia.

A causeway crosses the river here, which is subject to flooding and occasional road closure for travellers into the Royal National Park, and communities at Bundeena/Maianbar.

Audley features extensive picnic areas, boat hire facilities, a bike track and a visitor's centre.

The area was surveyed by Lord George Edward Audley in 1863–64, where he set up camp.

He later married Emily, second daughter of Major Sir Thomas Mitchell, the Surveyor-General.