
Sydney Harbour National Park is a national park comprising parts of Sydney Harbour, its foreshores and various islands. The park lies within the Sydney metropolitan area and was created in piecemeal fashion during the 20th century.
The attractions of Nielsen Park are not only scenic, although that would be enough. There are also Aboriginal sites, military fortifications and historic sites stretching back to the early years of the colony, plus archaeological features and over a thousand engravings at the Quarantine Station. A highlight for visitors is historic Greycliffe House, erected at Shark Bay by the Wentworth family in neo-Gothic style during the 1850s. There is also a family-friendly swimming beach at Nielsen Park and a restaurant and cafe.