Byron Shire

Byron Shire
Location in New South Wales
Coordinates: 28°33′S 153°30′E / 28.550°S 153.500°E / -28.550; 153.500
CountryAustralia
StateNew South Wales
RegionNorthern Rivers
Established7 March 1906
Council seatMullumbimby
Government
 • MayorSarah Ndiaye
 • State electorate
 • Federal division
Area
 • Total
566.7 km2 (218.8 sq mi)
Population
 • Totals31,556 (2016 census)
34,574 (2018 est.)
 • Density55.684/km2 (144.220/sq mi)
WebsiteByron Shire
LGAs around Byron Shire
Tweed Tweed Coral Sea (Pacific Ocean)
Lismore Byron Shire Coral Sea (Pacific Ocean)
Lismore Ballina Coral Sea (Pacific Ocean)

Byron Shire is a local government area located in the Northern Rivers region of New South Wales, Australia. The shire is located adjacent to the Coral Sea about 50 kilometres (31 mi) south of the Queensland border. The shire, administered from the town of Mullumbimby, covers an area of 566.7 square kilometres (218.8 sq mi), and has existed as a local government entity since 1906. The shire was named for Cape Byron, itself named by Captain James Cook in May 1770 in honour of Vice-Admiral John Byron.

Michael Lyon was first elected mayor to fill a casual vacancy on 13 May 2021 and then popularly elected at the council elections on 4 December 2021.