Protected areas of South Australia, consisting of protected areas located within South Australia and its immediate onshore waters and which are managed by South Australian Government agencies. As of 2018, South Australia contained 359 separate protected areas declared under the National Parks and Wildlife Act 1972, the Crown Land Management Act 2009 and the Wilderness Protection Act 1992. Together, they cover a total land area of 211,387.48 km2 (81,617.16 sq mi) or 21.5% of the state's area.
Lincoln National Park is a protected area in the Australian state of South Australia located about 249 kilometres (155 mi) west of the state capital of Adelaide and about 9.5 kilometres (5.9 mi) south of the municipal seat of Port Lincoln. It consists of a mainland area on the Jussieu Peninsula on the south eastern tip of Eyre Peninsula and a number of nearby islands. The national park contains significant sites of natural, indigenous and early European heritage.
Fairview Conservation Park is a protected area in the Australian state of South Australia located in the gazetted locality of Woolumbool about 17 kilometres (11 mi) north of Lucindale in the state's Limestone Coast region.
Seal Bay Conservation Park is a protected area located on the south coast of Kangaroo Island in the Australian state of South Australia. It is the home of the third largest Australian sea lion colony in Australia.
Coorong is a locality in the Australian state of South Australia which is associated with the lagoon known as the Coorong in the south-east of the state and which overlooks the continental coastline from the mouth of the Murray River about 80 kilometres south-east of the state capital of Adelaide to the immediate north of the town of Kingston SE extending for a distance of at least 140 kilometres (87 mi).
Lake Gilles Conservation Park is a protected area in the Australian state of South Australia located in the north of the Eyre Peninsula about 20 kilometres (12 mi) east of Kimba in the gazetted locality of Lake Gilles.
Gum Lagoon Conservation Park is an 8765 ha protected area about 40 km south-west of Keith in the Limestone Coast region of South Australia. It lies about 20 km inland from the southern end of the Coorong. It contains an isolated block of mallee woodland important for malleefowl conservation.
Pelican Lagoon Conservation Park is a protected area located in the Australian state of South Australia on the Dudley Peninsula on Kangaroo Island. It was dedicated in 1967 for the protection of wildlife habitat.
Chowilla Regional Reserve is protected area in the Australian state of South Australia located in the gazetted locality of Chowilla about 250 kilometres (160 mi) north-east of the state capital of Adelaide.
Port Gawler Conservation Park was a protected area in the Australian state of South Australian located at the east side of Gulf St Vincent on the west side of the locality of Port Gawler. The conservation park covered an area of intertidal mangroves immediately south of Port Gawler beach.
Franklin Harbor Conservation Park is a protected area in the Australian state of South Australia located on the east coast of Eyre Peninsula in the gazetted locality of Cowell about 5 kilometres south of the town centre in Cowell.
Sleaford Mere Conservation Park, formerly the Sleaford Mere National Park, is a protected area in the Australian state of South Australia located in the locality of Sleaford on the Jussieu Peninsula at the south eastern tip of Eyre Peninsula about 15 kilometres (9.3 mi) south west of Port Lincoln.
Guichen Bay Conservation Park is a protected area in the Australian state of South Australia overlooking Guichen Bay located in the gazetted locality of Mount Benson about 8 kilometres north of the town centre of Robe.
Beachport Conservation Park, formerly the Beachport National Park, is a protected area located in the Limestone Coast of South Australia about 80 kilometres north-west of Mount Gambier and immediately north of the township of Beachport.
The Adelaide International Bird Sanctuary National Park is a protected area in South Australia established by the South Australian government on the northeast coast of Gulf St Vincent, between Parham in the north and the southern end of Barker Inlet in the south. Its purpose is to rehabilitate land used as salt pans, protect habitat for international migratory shorebirds, manage water quality in adjoining parts of Gulf St Vincent, create "green" space, develop niche tourism and create opportunities for indigenous people.
Tolderol Game Reserve is a protected area in the Australian state of South Australia located on the north-western side of Lake Alexandrina in the localities of Lake Alexandrina and Tolderol about 11 kilometres south-east of Langhorne Creek.
Calpatanna Waterhole Conservation Park is a protected area in the Australian state of South Australia located on the Eyre Peninsula in the gazetted localities of Calca, Mortana and Yanerbie about 25 kilometres (16 mi) south-east of the town centre in Streaky Bay.
Big Heath Conservation Park is a protected area in the Australian state of South Australia located in the gazetted locality of Spence about 20 kilometres (12 mi) south-west of Naracoorte in the state's Limestone Coast region.
Monarto Woodlands Conservation Park is a protected area in the Australian state of South Australia in the gazetted localities of Monarto South and White Hill west of Murray Bridge.
Maize Island Lagoon Conservation Park is a protected area in the Australian state of South Australia located in the locality of Holder about 155 kilometres (96 mi) north-east of the state capital of Adelaide and about 2 kilometres (1.2 mi) east of the Waikerie.
