Appin, New South Wales

Appin
Northern entry to Appin
Appin
Coordinates: 34°12′S 150°47′E / 34.200°S 150.783°E / -34.200; 150.783
CountryAustralia
StateNew South Wales
RegionMacarthur
LGA
Location
Government
 • State electorate
 • Federal division
Elevation
240 m (790 ft)
Population
 • Total3,213 (2021 census)
Postcode
2560
Localities around Appin
Menangle Wedderburn Helensburgh
Douglas Park Appin Stanwell Tops
Wilton Cataract Stanwell Tops

Appin is a town on the south-west fringe of Sydney in the Macarthur Region in Tharawal country near its boundary with Gandangara country, New South Wales, Australia in Wollondilly Shire. It is situated about 16 kilometres (9.9 mi) south of Campbelltown and 35 kilometres (22 mi) northwest of Wollongong.