Byron Bay is a beachside town located in the far-northeastern corner of the state of New South Wales, Australia. It is located 772 kilometres (480 mi) north of Sydney and 165 kilometres (103 mi) south of Brisbane. Cape Byron, a headland adjacent to the town, is the easternmost point of mainland Australia. At the 2016 census, the town had a permanent population of 9,246. It is the largest town of Byron Shire, though not the shire's administrative centre.