Aboriginal children in Port Augusta and across the state with the position of the Commissioner for Aboriginal Children and Young People now established in legislation.
The passing of the amended bill has given the Commissioner legislative provisions equivalent to those of the Commissioner for Children and Young People, including powers to conduct systemic inquiries.
Key areas of focus for the role include improving health, education, child protection and justice outcomes.
Minister for Education John Gardner said as a community more must be done to improve the outcomes of Aboriginal children and young people.
"Aboriginal children and young people are disproportionately represented within the state's most disadvantaged and vulnerable children and youth," said Minister Gardner.
"They are more likely to be absent from school and generally have poorer health outcomes than non-Aboriginal children and young people.
"They are also more likely to be subject to out-of-home care and the criminal justice system.
"The challenges that lead to these circumstances are complex, but we believe that the Commissioner will assist in improving government services for Aboriginal children and young people.
"It is a very important piece of legislation that will give a voice to many Aboriginal children and young people in a formal way, with the Commissioner acting as their megaphone."
April Lawrie was appointed as South Australia's inaugural Commissioner for Aboriginal Children and Young People in late 2018 under the Constitution Act and until now has been working in partnership with the Commissioner for Children and Young People.
The new laws give her independent authority.
"Minister Gardner said "April Lawrie has been a vigorous advocate for Aboriginal children and young people throughout South Australia in this role and has devoted her time to raising awareness of issues across the service system."