The Limestone Coast is a name used since the early twenty-first century for a South Australian government region located in the south east of South Australia which immediately adjoins the continental coastline and the Victorian border. The name is also used for a tourist region and a wine zone both located in the same part of South Australia.

The Kingston District Council is a local government area in the Limestone Coast, South Australia established in 1873. Kingston SE is the largest town of the district and also the seat of council.