Lady Barron is a small settlement on the southern end of Flinders Island, in the local government area of Flinders in the North-east region of Tasmania.

It is located about 28 kilometres (17 mi) south-east of the town of Whitemark.

The 2016 census determined a population of 158 for the state suburb of Lady Barron.

[2] Bass Strait forms the southern and eastern boundaries.

[3] The B85 route (Lady Barron Road) enters from the north and runs to the village in the south.