Adelaide University (Kaurna: Tirkangkaku) is a planned public research university based in Adelaide, South Australia. Established in 2024, it will combine the University of Adelaide, the third-oldest university in Australia, and the University of South Australia (UniSA) which has an antecedent history dating back to 1856. It is expected to operate concurrently with the two neighbouring universities during a transition period with the merged university formally opening on 5 January 2026.
The two antecedent universities' histories date back to the former Royal South Australian Society of Arts. The University of Adelaide was founded in 1874 by the Union College with studies initially conducted at its Institute Building. The society was also the birthplace of the South Australian Institute of Technology founded in 1889 as the School of Mines and Industries. The institute later became the University of South Australia during the Dawkins Revolution following a merger with amalgamated colleges dating back to the School of Art, also founded at the society. The two universities, which account for approximately three-quarters of the state's public university population, agreed to merge as Adelaide University in mid-2023. The existing institutions are planned for closure on 31 March 2026 when the University of Adelaide Act 1971 and University of South Australia Act 1990 are repealed.
