Hindmarsh Tiers (also known as The Tiers) is a locality in the Australian state of South Australia located about 55 kilometres (34 mi) south of the state capital of Adelaide and about 15 kilometres (9.3 mi) north of the municipal seat of Victor Harbor.

[1][10] Land use within Hindmarsh Tiers is limited to “farming activities on large land holdings that do not pollute water resources” due to its location within a watershed protection zone.

The protected area known as the Gum Tree Gully Conservation Park is located in the western side of the locality.

[11][12] The 2016 Australian census which was conducted in August 2016 reports that Hindmarsh Tiers had 91 people living within its boundaries.

[2] Hindmarsh Tiers is located within the federal division of Mayo, the state electoral district of Finniss and the local government area of the City of Victor Harbor.