This is a list of libraries in South Australia.
Public libraries in South Australia are run by local councils and Libraries South Australia. Public libraries in SA are all part of the One Card Network, a library consortium which allows a member of any SA public library and return and borrow books from another public library in the state. Many libraries in smaller towns also function as school libraries, called School Community Libraries, and exist im places where there are not enough resources for multiple libraries.
These are metropolitan public libraries in Adelaide and Greater Adelaide, the capital city of South Australia.